CRUISE REPORT PRIVATE HUDSON 95011 LABRADOR SEA WOCE LINE A1W 8 JUNE - 4 JULY, 1995 A. CRUISE NARRATIVE 1. Highlights a. WOCE Designation: WOCE Line A1W b. Expedition Designation: Hudson 95011 c. Chief Scientist: John R. N. Lazier Ocean Circulation Division Physical and Chemical Sciences Branch Department of Fisheries and Oceans Bedford Institute of Oceanography P.O. Box 1006 Dartmouth, NS, Canada B2Y 2A4 FAX: 902 426 7827 Internet: LazierJ@mar.dfo-mpo.gc.ca d. Ship: CSS Hudson e. Ports of Call: June 8 BIO, Dartmouth, NS, Canada July 4 St. John's, Newfoundland, Canada f. Cruise Dates: June 8, 1995 to July 4, 1995 2. Cruise Summary Information a. Cruise Track A cruise track is shown in Figure 1*. Ship position at midnight on each day of the cruise is indicated with an asterisk. The station positions are shown in Figures 2* and 3*. Figure 2* shows the stations occupied along A1W while Figure 3* shows stations along the southerly line from Greenland that approximately follows AR5. Some station numbers are indicated for clarity. The various types of stations are also indicated. Figure 1*. Cruise Track for 95011. Asterisks indicate a time of 0000 Z on the day indicated. Figure 2*. The type and location of stations occupied along A1W. Figure 3*. Stations along the southerly line from Greenland that approximately follows AR5. b. Total Number of Stations Occupied 61 Full depth WHP small volume CTD stations with up to 23 rosette bottles. Depending on the station, water samples were analyzed for CFCs, carbon tetrachloride, methyl chloroform, total carbonate, alkalinity, oxygen, salinity, nutrients, tritium, helium, and oxygen isotopes. 3 CTD casts with no water samples 8 MVCTD casts, with an additional cast with MVCTD attached to CTD rosette frame 59 Full depth velocity profiles using a lowered ADCP attached to the CTD/rosette 6 Float deployments 4 IES Mooring Recoveries (2 unsuccessful attempts) 4 Sound source mooring recoveries 1 IES mooring deployed 2 Current meter moorings deployed 3 Current meter moorings recovered (2 through dragging) c. Floats and Drifters Deployed A total of six floats were launched during the cruise, all on the A1W line. Of the six, three were ALACE (Autonomous Lagrangian Circulation Explorer) floats launched for Ray Schmitt of WHOI (1 float) and Russ Davis of SIO (2 floats). The remaining three were deep lagrangian floats launched for Eric d'Asaro of APL/UW. d. Moorings Deployed or Recovered The multi-instrument mooring deployed during the BIO cruise to AR7W in 1994 (WOCE Expocode 18HU94008, mooring number 1168) was recovered and a duplicate mooring was deployed (mooring number 1194) in the same location. The deployed mooring consisted of 6 Seacat temperature/conductivity recorders, 6 Aanderaa current meters, 1 Acoustic Doppler Current Profiler (ADCP), 1 WOTAN (weather observations through ambient noise) and 1 CTD with a device for measuring the total partial pressure of dissolved gas in the water. A current meter mooring consisting of one current meter positioned 15 m off the bottom was deployed along the 1000 m isobath on the Labrador side of A1W (mooring number 1200). This mooring was deployed for Peter Rhines of the University of Washington. A total of four RAFOS Sound Source moorings were recovered. The R/V Oceanus deployed these moorings in August 1993. The Sound Sources were used in a RAFOS float program lead by Tom Rossby of the University of Rhode Island. Over the past 2 years, floats have been set in and near the North Atlantic Current in order to map the lagrangian velocity fields on isopycnal surfaces in the upper pycnocline throughout the Newfoundland Basin. The Sound Sources are used to spatially locate the floats during the program. Four of a total of six Inverted Echo Sounders (IES) were recovered from the area of the ACM6 mooring line. The Echo Sounders measured the travel time of an acoustic signal between the instrument and the surface. The data can be used to determine the vertical density field and dynamic height. Randy Watts of the University of Rhode Island led this program. During the Clarke 95003 cruise (WOCE Expocode 18HU95003), two planned recoveries of moorings could not be completed due to release problems. During this cruise, Hudson dragged the area hoping to recover these 2 moorings. The operation was successful, as all current meters on mooring 1124 on the 3900 m isobath and 3 of the 4 current meters on mooring 1122 on the 2500 m isobath were recovered. 3. List of Principal Investigators Name/Affiliation Responsibility -------------------------------------------------------------------------- John R. N. Lazier/BIO CTD data, shipboard ADCP data, LazierJ@mar.dfo-mpo.gc.ca moored instrument data, salinity Robert Houghton/LDEO oxygen ratio houghton@ldeo.columbia.edu Peter Jones/BIO oxygen, alkalinity, carbonate, CFCs JonesP@mar.dfo-mpo.gc.ca Robert Pickart/WHOI lowered ADCP pickart@rsp.whoi.edu Peter Rhines/UW moored instrument data rhines@killer.ocean.washington.edu Peter Schlosser/LDEO tritium, helium data peters@ldeo.columbia.edu Peter Strain/BIO nutrients StrainP@mar.dfo-mpo.gc.ca Randy Watts/URI IES, sound sources, current meter data randy@drw.gso.uri.edu See Section 7 for addresses. 4. Scientific Programme and Methods a. Narrative One of the aims of the annual occupation of the WOCE AR7W (or A1W) line across the Labrador Sea is to monitor the water mass properties in the region especially the Labrador Sea Water (LSW) which is renewed by deep convection in winter to as much as 2300 m. The temperature and salinity of this water mass changes by varying amounts each winter depending on the severity of the winter and the temperature and salinity of the waters that are mixed up by the convection. Estimates of its average temperature and salinity for the years 1990-1995, except 1991, are shown in Figure 4*. Between 1990 and 1993 the temperature decreased by approx. 0.1 °C while the salinity increased by approx. 0.009 resulting in an increase in density (=sigma+1000 kg m^-3) of approx. 0.02 kg m^-3. The temperature decrease is due to large heat losses to the atmosphere in the two abnormally severe winters. The increase in salinity results from the convection penetrating deeper than in previous years into layers of higher salinity. Some of the higher salinity water becomes incorporated in the convecting layer and raises its salinity. Between 1993 and 1994 the estimates in Figure 4* show the average temperature and salinity decreased and between 1994 and 1995 the averages increased. Over both winters these changes where such that no significant change in sigma resulted. The temperature vs. salinity curves in Figure 5* and 6* give a more detailed view of the LSW properties in 1994 and 1995. In the core of the water mass, where 34.682 < sigma < 34.687 kg m^-3, the temperature and salinity variation along sigma surfaces is significantly greater in 1994. In 1995 the temperature and salinity gradients along sigma surfaces over 7 of the 9 stations is less than half the range in 1994. This difference seems to be an effect of the convection process and possibly an important clue to how convection works but as of now the connection is not understood. The 2nd objective of the Labrador Sea part of the program was to replace the NOAA/ACCP funded mooring in the centre of the central gyre. The purpose of the mooring is to obtain data throughout the year to better understand the formation of the LSW and the variability in its properties induced by interannual variations in the heat and salt fluxes. The mooring placed in May 1994 was recovered intact yielding 6 complete Seacat records and almost 6 complete current meter records. In the Labrador Sea we also successfully launched three "Deep Lagrangian Floats" for Eric d'Asaro of the Applied Physics Laboratory, University of Washington, Seattle; one ALACE float for Ray Schmitt of the Woods Hole Oceanographic Institution and two ALACE floats for Russ Davis of the Scripps Institution of Oceanography. On the original plan was the requirement to recover 4 sound source moorings for Tom Rossby of the University of Rhode Island and 6 inverted echo sounders for Randy Watts also of the University of Rhode Island. But following the failure to recover 2 moorings in the Newfoundland Basin on cruise 95003 the plan was altered to include dragging for these. All the sound sources were recovered intact, however, only 4 of the IES's. The dragging was successful in recovering all the current meters on mooring 1124 on the 3900 m isobath and 3 of the 4 current meters on mooring 1122. Two attempts were made to get mooring 1124. The first on June 30 recovered 4 current meters and the second on July 2 recovered the rest of the mooring including two current meters and the release. On the way between the sound source moorings and between Cape Farewell and the northern most sound source mooring we obtained CTD and chemistry data at roughly 40 mile spacings. The motivation for these stations was to observe the characteristics of the LSW across the entrance to the Irminger Sea and between 48 and 52 °N west of the Mid Atlantic Ridge along roughly 37 °W. The latter section crosses the path of the LSW that flows from the western into the eastern basin of the North Atlantic. Figure 7* shows one comparison from these two sections constructed from the CTD data. Shown are estimates of the layer thickness between sigma surfaces 0.002 kg m^-3 apart. Since LSW is formed by convection the water mass is nearly homogeneous in the Labrador Sea. As it flows away from the Labrador Sea the thickness of the layer is an indicator of its presence. The higher thick curve in Figure 7* is from four of the stations southeast of Cape Farewell at the entrance to the Irminger Sea. The other thick curve is the average from the stations south of the Charlie Gibbs Fracture Zone representing the water flowing into the eastern basin. The layer thickness across the entrance to the Irminger Sea is about 4 times that of the other curve and is centred on a sigma of approx. 34.687. The peak in the other curve is centred at sigma = 34.665 kg m^-3. The peak at the higher sigma value represents Labrador Sea Water formed in 1993, 94 or 95 as it closely matches the sigma for those years shown in Figure 4 for the Labrador Sea. The lower sigma peak for the water passing through to the eastern basin suggests a source that is of a lower density than any of the values plotted on Figure 4*. In 1990, for example, the Labrador Sea Water was at sigma approx. 34.672 kg m^-3 that is slightly higher than the peak in Figure 6*. This suggests the water passing through to the eastern basin was probably formed before 1990. Figure 4*. The average temperature and salinity of the Labrador Sea Water in 1990, 1992, 1993, 1994 and 1995. The dotted curves are lines of constant Sigma 1.5 (= density referenced to 1500 db minus 1000 kg m^-3. Figure 5*. Temperature vs. salinity curves for stations 32 to 42 (sites 13 to 21) obtained in May 1994. Dotted curves as in Figure 4*. Figure 6*. Temperature vs. salinity curves for stations 16 to 34 (sites 13 to 21) obtained in June 1995. Dotted curves as in Figure 4*. Figure 7*. Estimates of layer thickness in decibars (db) every 0.002 kg m^-3 in Sigma 1.5 and their averages at two sets of stations. The higher peak centred at 34.687 kg m^-3 is from stations 45 to 48 southeast of Cape Farewell. The peak at 34.665 is from stations 59 to 79. 5. Major Problems and Goals Not Achieved Unfortunately, ice prevented the occupation of four CTD stations on the Cape Farewell Shelf at the northern extension of the AR5 line. Therefore the first station on AR5 was in about 3000 m of water. Also, two inverted echo sounders were not recovered due to release problems. 6. Other Incidents of Note The MVCTD is a profiling CTD system that can be deployed when a ship is steaming at 10 knots. The system has been tested on a previous cruise to the Newfoundland Basin (Clarke, WOCE Expocode 18HU94030) and further testing was conducted during this cruise. A total of eight casts were completed using the MVCTD and winch gear (one cast was performed with the MVCTD attached to the CTD rosette frame) during this cruise. Sadly, however, at Station 56 the instrument was lost during recovery. A rack containing three digital thermometers was lost on Station 41, cast 2. A setscrew holds the rack to the SIO bottle, but allows the rack to rotate about the attachment to the bottle. Speculation is that the setscrew became loose and when the bottle was fired, the rack fell off the bottle. On Station 65 the CTD was brought back onboard with a kink in the winch/conducting wire. The kink was located about 5 m from the CTD. A splice and retermination was carried out. The probable cause of the kink was a lowering of the CTD on the upcast at about 3500 m that resulted in slack wire. The heave compensation winch was also tested on this cruise. This system was designed to modulate the speed of the winch to compensate for the heaving motion of the ship. It was first tested on the Clarke 95003 (WOCE Expocode 18HU95003) cruise and found to make the motion of the CTD worse. The electronics were then adjusted to reduce to zero the component of acceleration fed to the control amplifier. The controller was tried on two stations during this cruise with major reduction of the variations of the CTD speed. Unfortunately (!!) the weather was always good and the heave motion was less than ± 1 m/s. We cannot say what the performance will be in rough seas. On station 37 the watchkeepers noted that a group of sample ID numbers ranging from 155601 to 155700 were missing. To keep the ID numbers consecutive for each cast, the watchkeepers decided to skip ID numbers 155590 to 155700. Thus, station 35 ends with ID number 155589 and station 37 starts with ID number 155701. 7. List of Cruise Participants Name Responsibility Affiliation ----------------------------------------------------------------- Larry Bellefontaine Salinometer/Watchkeeper BIO Brian Beanlands MVCTD BIO Gerry Boudreau Computers/Watchkeeper BIO Pierre Clement Nutrients/Oxygens BIO Jean-Guy Dessureault MVCTD BIO Bob Gershey CFC/Alkalinity/Carbonate BDR Research Mike Hingston CFC/Alkalinity/Carbonate BDR Research Anthony Isenor Data Quality/Watchkeeper BIO Peter Jones Assistant Scientist BIO John Lazier Chief Scientist BIO Jonathon Lilly Watchkeeper UW Christopher Meinen Sound Sources/IES/Watchkeeper URI Mike Mulroney Sound Sources/IES/Watchkeeper URI Maureen Noonan Helium/Tritium Sampling LDEO Patrick Roussel Watchkeeper Dal Murray Scotney Moorings/CTD/Watchkeeper BIO Randy Watts Sound Sources/IES URI Frank Zemlyak CFC/Alkalinity/Carbonate BIO BIO Bedford Institute of Oceanography P.O. Box 1006 Dartmouth, NS, CANADA B2Y 2A4 BDR BDR Research Ltd. Box 652, Station 'M' Halifax, Nova Scotia Canada, B3J 2T3 Dal Dalhousie University Halifax, Nova Scotia LDEO Lamont-Doherty Earth Observatory of Columbia University Palisades, NY, 10964, USA URI University of Rhode Island Narragansett Marine Lab South Ferry Road, Narragansett Rhode Island 02882 UW University of Washington Seattle, WA, USA WHOI Woods Hole Oceanographic Institution Woods Hole, MA 02543, USA B. UNDERWAY MEASUREMENTS 1. Navigation and Bathymetry (Anthony W. Isenor) The navigation system onboard CSS Hudson consisted of a Trimble Navigation Loran-GPS 10X decoder and AGCNAV. The decoder received the satellite fixes and decoded the signals to obtain latitude, longitude and time. The decoder signals were about 1 Hz. The navigation data were logged at one minute intervals on a PC. This PC was running the AGCNAV software package; a PC based display, and waypoint setting software package developed at the Atlantic Geoscience Centre at BIO. This software graphically displayed ship position, waypoints, course, speed, etc. to the various science working areas. The echo sounder system used for collecting bathymetric data consisted of a Raytheon Line Scan Recorder, Model LSR 1811-1 (serial number A105) connected to a hull mounted 12kHz transducer. The transducer beam width was 15 degrees. The sweep rate of the record was adjusted throughout the course of data collection to aid in identifying the bottom signal. The recorder was also linked to a clock, and thus could indicate 5 minute intervals on the sounder paper. The system was used to collect bathymetric soundings at 5 minute intervals while underway between stations on A1W and AR5. Sounding data collection started on June 11, 1995 13:55 Z at the southwest end of line A1W. In total there were 1448 soundings collected, 442 soundings along A1W and 1006 along AR5. No soundings were collected while steaming between A1W and AR5. The sounding data collection stopped on June 26, 1995 at 11:25 Z, position 45.0006 N and 30.9984 W. 2. Acoustic Doppler Current Profiler (Murray Scotney) The CSS Hudson was equipped with a hull mounted RDI acoustic doppler current profiler. The transducer (serial number 177) had SC ADCP electronics (serial number 607) converted for shipboard use. Logging, using Transect software on a 386 PC, was started on June 8, 1995 at 1908Z along the Scotian Shelf. The configuration of the equipment resulted in a bin length of 8 metres and a total of 50 bins. The raw data were stored to disk and backed up every few days. The data were also averaged in real-time over 10 minute intervals. ADCP logging was stopped on July 3, 1995 on the Grand Banks. 3. Thermosalinograph (Anthony W. Isenor) An experimental alongtrack measuring system developed by the Biological Sciences Branch at BIO was used for the first time on this cruise. The system consisted of a Seabird Model 25 CTD equipped with a Syphalitic Nepelometer (fluorometer) and a ship board mounted irradiance meter. The Seabird was placed in a 200 litre container and seawater was pumped into the container from the ships seawater lines collected at a depth of about 5 m below the surface. The container had a discharge line positioned such that the volume in the container was approximately 140 litres. The flow rate into the container was about 45 litres per minute. A total of three computers were used to produce the final data file. One computer received navigation data from the Bridge navigation computer. The navigation data was logged and then rebroadcast to a Seabird deckunit, where it was merged with the CTD signal. The merged signal was then sent to a second computer where a real-time display of position, time, temperature, salinity , chlorophyll and irradiance was shown. This computer rebroadcasted a one second ASCII representation of the merged signal to a third computer where the data were stored to hard disk. The logging computer's Seabird processing coefficients are given in Appendix 1. 4. XBT and XCTD No probes were used 5. Meteorological observations The ship's crew carried out routine reporting of meteorological variables. 6. Atmospheric Chemistry There was no atmospheric chemistry programme. 7. Moving Vessel CTD (Anthony W. Isenor) The MVCTD (described in Clarke et al., 1995) was an instrument development project lead by Jean-Guy Dessureault. This device consisted of a special winch, power block, launch and recovery chute, a heavy brass body containing a Falmouth Scientific Instruments CTD, Onset Tattletail 8 computer and radio modem. The system was capable of obtaining profiles at a depth greater than 1000 m while steaming at 10 knots. A profile was obtained by turning on the CTD by sending a signal to the fish via the radio modem. The operator then entered the target depth and the ships speed into the PC computer that controlled the winch and power block and initiated the profile. The entire operation of deploying and recovering the fish was completely under computer control. The radio modem was then used to download the data from the fish when recovery was complete. The MVCTD was used successfully on seven casts. At Station 1, The MVCTD was attached to the rosette frame carrying the Seabird CTD. This will allow a comparison of the MVCTD and Seabird CTD datasets. C. HYDROGRAPHIC MEASUREMENTS - DESCRIPTIONS, TECHNIQUES AND CALIBRATIONS 1. CTD Measurements (Anthony Isenor) a. Description of the Equipment and technique The CTD measurements were made with a standard SEABIRD model 9Plus CTD (S/N 09P 7356-0299, BIO System #4, deck unit S/N 11P9984-0353). This unit was equipped with a model 3-02/F temperature sensor (S/N 031422), a model 4-02/0 conductivity sensor (S/N 041124), a paroscientific digiquartz model 410K-105 pressure sensor (S/N 53355) and a model 13-02 dissolved oxygen sensor (S/N 130284). All but the pressure sensor were mounted in a duct through which a pump pulls sea water. Hence the water flow past the actual sensors was independent of the lowering rate; this simplified the data processing considerably. The Seabird CTD was mounted vertically within a custom designed and built CTD/Rosette frame. This frame was square rather than round to better accommodate the restricted space of Hudson's winch room and winch room door. All the pressure cases as well as the sample bottles were mounted vertically to improve the package's stability as in descended through the water column. In the centre of the frame was a 10 inch diameter aluminum tube that contained at its upper end a General Oceanics Model 1015-24 bottle rosette unit (BIO rosette #3, S/N 1185). The bottom of this tube was designed to hold an RDI 150 kHz Broadband ADCP in a shortened pressure case. On this cruise, the short pressure case RDI was not available; instead a full length RDI pressure case was clamped vertically down one side of the central tube. On another side was clamped the pressure case for the Seabird CTD. The CTD sensors and pump were mounted on the third side and on the fourth was clamped a rechargeable battery pack for the RDI and below it a General Oceanics model 6000 12 kHz pinger unit. The rosette bottles were made by the Physical and Chemical Oceanographic Data Facility of the Scripps Institution of Oceanography. The bottles were mounted six to each side of the rosette frame. Each bottle collected 10 litres of water. b. Sampling Procedure and data processing techniques The CTD was deployed with a lowering rate of 60 metres/min (40 metres/min in the upper 200 metres or deeper if the conditions were rough). It was recovered at a rate of 75 metres/min (60 metres/min when deeper than 4000 metres or when conditions were rough). The CTD data was recorded onto disk by a 486 computer using SEABIRD SEASOFT Version 4.205 software. A screen display of temperature, oxygen and salinity profiles vs. pressure were used to decide the depths at which bottles were to be tripped on the up cast. The bottles were tripped using the enable and fire buttons on the SEABIRD deck unit. At the end of each station, the SEASAVE software was used to create 1 and 2 dbar processed data files, an IGOSS TESAC message and a processed rosette trip file. All the raw and processed data files associated with the station were then transferred to the ship's MicroVAX computer for archive and subsequent access and distribution to various users on the vessel. The data processing used the following steps: DATCNV Converted the raw data to physical parameters. SPLIT Split the data into DOWN and UP cast. WILDEDIT For every block of 12 scans, flagged all scans whose pressure, temperature, conductivity and oxygen values differed from the mean by more than 2 standard deviations. Recomputed the mean and standard deviation from unflagged data then marked as bad all scans exceeding 4 standard deviations from these new values. FILTER Low pass filtered pressure and conductivity channels. Time constant used for conductivity was 0.045 seconds, for pressure 0.150 seconds. LOOPEDIT Marked as bad, all cycles on the down trace for which the vertical velocity of the CTD unit was less than 0.1 metres/sec. ALIGNCTD Aligned the temperature, conductivity and oxygen values relative to the pressure values accounting for the time delays in the system. Time offsets of 0.010 secs for conductivity, 0.000 secs for temperature and 3.000 secs for oxygen were used. CELLTM A recursive filter used to remove the thermal mass effects from the conductivity data. Thermal anomaly amplitude and time constants of 0.0300 and 9.0000 were used. DERIVE Computed oxygen values. BINAVG Averaged the down cast into 1 and 2 dbar pressure bins. (Note: The procedure to produce the 2 dbar averages takes about 5% of the total processing time). DERIVE Computed salinity, potential temperature and sigmatheta. ROSSUM Averaged 3 seconds of CTD data after every bottle trip. Used in comparison with water sample data. c. Calibration data The CTD calibrations used during this cruise were supplied by Seabird Electronics. The slope and offset applied to the conductivity sensor was based on data from the BIO Cruise 95003 (WOCE Expocode 18HU95003, see below). The applied calibrations were as follows: BIO SEABIRD CTD System # 4 Temperature Sensor (#031422 ) Temperature = 1/{a + b[ln(fo/f)] + c[ln^2[fo/f] + d[ln^3(fo/f)]} - 273.15 where ln indicates a natural logarithm, f is the frequency a = 3.68096068 E-03 b = 5.98528033 E-04 c = 1.47933699 E-05 d = 2.18572143 E-06 fo = 6142.890 slope = 1, offset = 0 (Seabird calibration dated July 6, 1994) Pressure Sensor (#53355) Pressure = c (1 - To^2/T^2) (1 - d[1 - To^2/T^2]) where T is the pressure period (µsec) c = c1 + c2 U + c3 U^2 d = d1 + d2 U To = T1 + T2 U + T3 U^2 + T4 U^3 + T5 U^4 U is the temperature (°C) c1 = -4.290243 E+04 psia c2 = 5.137240 E-01 psia/°C c3 = 1.334070 E-02 psia/°C^2 d1 = 4.039500 E-02 d2 = 0 T1 = 2.993058 E+01 µsec T2 = -8.855370 E-05 µsec/°C T3 = 3.597730 E-06 µsec/°C^2 T4 = 5.583850 E-09 µsec/°C^3 T5 = 0 AD590M = 1.146000 E-02 AD590B = -8.11354 E+00 slope = 1, offset = 0 (Seabird calibration, February 2, 1993) Conductivity Sensor (#041124) Conductivity = (af^m + bf^2 + c + dt)/[10(1-9.57(10^-8)p)] where f is the frequency p is pressure (dbars) t is the temperature (°C) m = 4.2 a = 1.35924955 E-05 b = 4.87959496 E-01 c = -4.19483432 E+00 d = -1.04684736 E-04 Slope = 1.00039254 E+00 Offset = -5.400 E-04 Oxygen Sensor (#130284) Oxygen = *see equation in doc file. where Soc = 2.5328 oc is the oxygen sensor current (µamps) oc = mV + b m = 2.4528 E-07 V is the oxygen temperature sensor voltage signal b = -3.9245 E-09 tau = 2.0 doc/dt is the time derivative of oc Boc = -0.0322 OXSAT is the oxygen saturation value dependent on T and S T is the water temperature (°C) S is salinity (psu) e is natural log base tcor = -0.033 wt = 0.670 To oxygen sensor internal temperature (°C) To = kV + c k = 8.9625 c = -6.9161 pcor = 1.5 E-04 P is the pressure (psia) A previous cruise in April/May 1995 (see Clarke, WOCE Expocode 18HU95003) to the Newfoundland Basin used the same CTD and sensors as this cruise. Fortunately, preliminary analyses of the 95003 dataset were complete on our departure. Clarke and Yashayeav determined that no temperature calibration of the CTD was necessary. However, a conductivity calibration was necessary. Based on the work of Clarke and Yashayeav, the conductivity calibration applied to the CTD data during collection of this dataset was as follows: Conductivity(CTD) = -0.00054 + 1.00039254 * Conductivity(CTD) Subsequent analysis of the CTD salinities as compared to the water samples salinities was carried out using a total of 1102 comparison data points. The median salinity difference was found to be: Salinity(Water Sample) - Salinity(CTD) = 0.0005 The duplicate water sample salinity analysis (see Salinity Replicate Analysis section) indicated that the median difference between water sample salinities was also 0.0005. This indicated no significant difference between our ability to compare duplicate water sample salinities and our ability to compare the water sample salinities with the CTD. Thus, no pressure independent offset in salinity will be applied. However, the CTD salinities were found to have a pressure dependent offset relative to the water sample salinities. To remove this offset, we first defined the interquartile range (IQR) in 3 layers in the water column, 0 to <1500 dbars, 1500 to <3000 dbars and =>3000 dbars. The IQR is defined using the difference between values at the 25 and 75 percentile, Q1 and Q3 respectively (note that Q2 would be the 50 percentile, or the median). In each layer, we neglect all differences outside of the range difference < Q2 - 1.5 * (Q3 - Q1) and difference > Q3 + 1.5 * (Q3 - Q1) where difference = Salinity(Water sample) - Salinity(CTD) Using the valid points from all layers (a total of 931 points), we fit a third order polynomial to the differences. The fitted equation is: difference = 0.00122 + 3.47869*10^-7*P - 4.96435*10^-10*P^2 + 6.48289*10^-14*P^3 This equation produces an offset of about 0.0012 in the surface and -0.0012 at 4000 dbar. Considering the CTD temperature measurements as compared to the digital thermometers (see Reversing Thermometer Replicate Analysis section) we note that the interthermometer comparison indicated differences of 0.002°C. The difference between the thermometers and the CTD were also about 0.002°C. Thus, we will not apply any temperature calibration to the CTD. The CTD oxygen data was calibrated using a combination of upcast water sample data and downcast CTD profile data. No CTD data were obtained for the following stations: 9, 15, 17, 18, 20, 21, 22, 25, 26, 27, 31, 36, 38, 45, 49, 51, 54, 56, 62, 64, 68, 75, 80, 81, 84, 87 and 88. The details of the calibration procedure and results are given in Appendix 2. Note that the WOCE SEA file column CTDOXY contains the down cast CTD oxygen data used in the calibration as opposed to the discrete CTD oxygen data obtained at the time of bottle trip. 2. Salinity (Anthony W. Isenor) a. Description of Equipment and Technique Salinity samples were analyzed on a Guildline Autosal model 8400 salinometer, Ocean Circ Unit B. Samples were drawn into medicine bottles. New caps, equipped with plastic liners, were placed on the sample bottles for each use. The salinometer cell was filled and rinsed three times with sample water before readings were recorded. Three readings of the salinometer were recorded for every sample and standardization. The last two readings were averaged and entered into the water sample database as the conductivity of the water sample. b. Sampling Procedure and Data Processing Technique Salinity samples were drawn into medicine bottles after three rinses. The bottles were filled up to the shoulders and then capped with new caps with plastic liners. One conductivity file for the entire cruise was prepared. The file consisted of a sequential record number, the bath temperature, sample ID number, average conductivity ratio and a quality flag. A PC based program running under a commercial DBMS computed the salinity using the average conductivity ratio and the standard IAPSO formula. Any changes in the salinometer readings between successive standardizations were assumed to have occurred as a linear drift of the instrument. Thus, the program applied a correction to the ratios, which varied linearly with the samples analyzed. The salinity data was then placed in the water sample database. c. Laboratory and Sample Temperatures Full cases of samples were taken from the winch room to the GP lab where they were left for a period of at least 10 hours to equilibrate to laboratory temperature before being analyzed. The baths in the salinometer were kept at 21°C for the first 79 stations and thereafter at 24°C. The change in operating temperature was due to our inability to hold the laboratory at about 21°C in the southern, warmer region of operation. d. Replicate Analysis A duplicate salinity sample was drawn from one of the rosette bottles on every cast. A total of 58 duplicate salinity samples were drawn and statistically analyzed. Statistics of the duplicate differences follow. All replicate values and their quality flags are shown in Table C.1 below. Statistic Value --------------------------------------- Number of Duplicate Differences 58 Minimum 0 Maximum 0.0059 Mean 0.0009 Median 0.0004 Standard Deviation 0.0011 e. Standards Used The salinometer was standardized on June 12, 1995 using IAPSO standard water, Batch P126, prepared on November 24, 1994. A check on the standardization using a new ampoule was carried out at the beginning and end of every 32 bottle case and at intermediate points during a case if instrument drift was suspected. A restandardization was conducted on June 20, 1995. Table C.1 Replicate water sample salinity values with their quality flags. Sample ID Salinity WOCE QF Number ------------------------------ 155204 32.4623 2 155204 32.4618 2 155227 31.7400 2 155227 31.7384 2 155228 34.1117 2 155228 34.1118 2 155237 32.8259 2 155237 32.8263 2 155243 31.7877 2 155243 31.7862 2 155247 33.2100 2 155247 33.2092 2 155254 32.7362 2 155254 32.7389 2 155256 34.6949 2 155256 34.6951 2 155267 34.8148 2 155267 34.8175 2 155279 34.8650 2 155279 34.8642 2 155298 34.8797 2 155298 34.8795 2 155316 34.8800 2 155316 34.8797 2 155339 34.9005 2 155339 34.9007 2 155356 34.8762 2 155356 34.8794 2 155378 34.8701 2 155378 34.8693 2 155418 34.8358 2 155418 34.8356 2 155442 34.8340 2 155442 34.8340 2 155457 34.9102 2 155457 34.9098 2 155487 34.8336 2 155487 34.8344 2 155503 34.9078 2 155503 34.9068 2 155537 34.8415 2 155537 34.8411 2 155588 34.3154 2 155588 34.3154 2 155714 34.8611 2 155714 34.8617 2 155731 34.8905 2 155731 34.8911 2 155759 34.8952 2 155759 34.8244 4 155776 34.7804 2 155776 34.7806 2 155778 34.5600 2 155778 34.5604 2 155782 34.3570 2 155782 34.3576 2 155808 34.7382 2 155808 34.7358 2 155821 34.8450 2 155821 34.8454 2 155838 34.9286 2 155838 34.9290 2 155866 34.8528 2 155866 34.8524 2 155882 34.9389 2 155882 34.9380 2 155920 34.8129 2 155920 34.8121 2 155940 34.9044 2 155940 34.9050 2 155954 34.8654 2 155954 34.8705 155975 34.8797 2 155975 34.8805 2 155994 34.8943 2 155994 34.8964 2 156009 34.9496 2 156009 34.9494 2 156038 34.8752 2 156038 34.8693 2 156059 34.8762 2 156059 34.8780 2 156072 34.9135 2 156072 34.9117 2 156096 34.9093 2 156096 34.9095 2 156139 35.3421 2 156139 35.3415 2 156141 34.8995 2 156141 34.8999 2 156164 34.8996 2 156164 34.8994 2 156199 34.9347 2 156199 34.9347 2 156210 34.9002 2 156210 34.8994 2 156233 34.9055 2 156233 34.9055 2 156275 35.5071 2 156275 35.5067 2 156280 34.9141 2 156280 34.9145 2 156302 34.9117 2 156302 34.9117 2 156340 34.9416 2 156340 34.9412 2 156365 35.6322 2 156365 35.6322 2 156370 34.9306 2 156370 34.9304 2 156395 34.9263 2 156395 34.9259 2 156399 34.9031 2 156399 34.9035 2 156403 34.8968 2 156403 34.8972 2 156410 34.9237 2 156410 34.9241 2 3. Oxygen (Pierre Clement) a. Description of Equipment and Technique The oxygen samples wee analyzed using an automated procedure developed by the Physical and Chemical Services Branch (PCS) of the Bedford Institute of Oceanography (BIO) from a manual titration system (Levy et al. 1977). The PCS procedure is a modified Winkler titration from Carritt and Carpenter (1966), using a whole bottle titration. In this method there is no starch indicator and a wetting agent (Wetting Agent A, BDR) is introduced to reduce bubble formation. The automated titration system consists of an IBM PC linked to a Brinkmann PC800 colorimeter and a Metrohm 665 Multi-Dosimat Automatic Titrator. A full description of the system and method can be found in Jones, et al. (1992) with the following exception: Page 2-4, section 2.3 Method - Sample titration should read, 'The stopper is not replaced and the acid rinsed down the stopper's end into the flask. The end is then rinsed into the flask with deionized water. One drop of wetting agent and the magnetic stirring bar are then added.' b. Sampling Procedure and Data Processing Technique The sampling bottles were 125ml Iodine flasks with custom ground stoppers (Levy et al. 1977). The flask volumes were determined gravimetrically. The matched flasks and stoppers were etched with Identification numbers and entered into the Oxygen program database. For this cruise 10 litre rosette bottles were used to obtain the original sample. The oxygen subsamples were drawn immediately following the drawing of the CFC and helium subsamples. The oxygen subsamples were drawn through the bottles spigot with a latex or silicone tube attached so as to introduce the water to the bottom of the flask. The flask and its stopper were thoroughly rinsed and filled to overflowing. The flow was allowed to continue until at least two to three flask volumes overflowed. The flask was then slowly retracted with continuous low flow to ensure that no air was trapped in the flask. The flask was then brought to the reagent station and one ml each of the Alkaline Iodide and Manganous Chloride Reagents were added and the stoppers carefully inserted, again ensuring that no air was entering into the flasks. The flasks were thoroughly shaken then carried to the lab for analysis. c. Replicate Analysis There were 1212 unique sample id numbers that were analyzed for dissolved oxygen, of which 1130 had one sample value, 79 had two sample values and 3 had three sample values. A duplicate oxygen sample was drawn from one of the rosette bottles on every cast. On one cast, duplicate samples were drawn from all the rosette bottles. Statistics of the replicate differences follow. Only acceptable values were used in calculating the replicate differences. The calculated replicate statistics used the absolute value of the replicate differences. Of the 79 unique ids that had one replicate sample, the replicate difference was not calculated for five sample id numbers (155248, 155251, 155260, 155785 and 155786) because one of the sample values was unacceptable. All of the replicate sample values and their quality flags are listed in Table C.2 below. Number of replicate differences = (79 - 5) sample id numbers having one replicate * 1 possible difference + (3) sample id numbers having two replicates * 3 possible differences = 83 Median of [(absolute difference/sample mean concentration of all samples) * 100%] = 0.22 % Statistic Value (µmoles/kg) ---------------------------------- Minimum 0.0 Maximum 40.8 Mean 2.2 Median 0.6 Standard Deviation 5.6 Cumulative Frequency Oxygen Difference (µmoles/kg) ---------------------------------------------------- 50 % < or equal to 0.6 68 % < or equal to 1.3 95 % < or equal to 6.9 Table C.2 Replicate water sample oxygen values in µmoles/kg, along with their quality flags. Sample ID Oxygen WOCE Number QF -------------------------- 155219 304.4 2 155219 303.0 2 155226 327.4 2 155226 327.4 2 155231 320.6 2 155231 320.9 2 155236 323.9 2 155236 323.9 2 155239 305.3 2 155239 306.2 2 155248 343.8 3 155248 330.5 2 155251 311.2 3 155251 315.3 2 155260 308.8 2 155260 309.1 3 155271 294.3 2 155271 295.1 2 155283 295.8 2 155283 298.2 2 155294 287.0 2 155294 286.6 2 155312 296.0 2 155312 295.9 2 155343 300.5 2 155343 300.9 2 155367 299.3 2 155367 299.6 2 155380 291.4 2 155380 291.5 2 155401 301.7 2 155401 330.0 2 155402 302.4 2 155402 302.8 2 155403 310.7 2 155403 310.7 2 155404 317.1 2 155404 319.1 2 155405 326.6 2 155405 327.3 2 155413 277.6 2 155413 277.3 2 155430 300.7 2 155430 293.8 2 155453 299.1 2 155453 301.0 2 155485 298.2 2 155485 299.1 2 155499 299.2 2 155499 299.4 2 155516 300.8 2 155516 301.1 2 155525 280.9 2 155525 285.0 2 155535 298.8 2 155535 298.2 2 155537 301.3 2 155537 301.8 2 155547 290.4 2 155547 291.0 2 155547 291.0 2 155556 298.3 2 155556 298.3 2 155556 297.2 2 155580 299.3 2 155580 299.3 2 155712 292.5 2 155712 298.0 2 155725 297.3 2 155725 299.8 2 155757 295.9 2 155757 295.9 2 155757 296.1 155777 364.8 2 155777 365.7 2 155779 322.0 2 155779 321.9 2 155781 391.5 2 155781 393.0 2 155785 385.8 3 155785 388.7 2 155786 305.9 2 155786 311.6 3 155817 286.3 2 155817 286.0 2 155847 283.0 2 155847 292.6 2 155858 278.1 2 155858 281.7 2 155910 281.7 2 155910 282.0 2 155929 271.6 2 155929 271.7 2 155951 278.7 2 155951 276.2 2 155969 274.6 2 155969 275.0 2 155988 273.4 2 155988 273.7 2 156020 280.6 2 156020 281.7 2 156037 288.9 2 156037 294.1 2 156063 273.9 2 156063 270.9 2 156071 279.4 2 156071 276.9 2 156072 275.9 2 156072 276.1 2 156073 275.4 2 156073 275.9 2 156074 275.4 2 156074 275.8 2 156075 269.2 2 156075 275.5 2 156076 274.9 2 156076 275.2 2 156077 275.0 2 156077 274.8 2 156078 275.1 2 156078 275.7 2 156079 280.5 2 156079 282.3 2 156080 281.1 2 156080 285.5 2 156081 284.6 2 156081 285.9 2 156082 282.3 2 156082 282.3 2 156083 274.1 2 156083 276.5 2 156084 268.8 2 156084 269.4 2 156085 250.3 2 156085 256.7 2 156086 229.1 2 156086 228.9 2 156087 223.1 2 156087 224.1 2 156097 274.2 2 156097 274.3 2 156130 274.7 2 156130 275.1 2 156140 281.5 2 156140 281.5 2 156163 280.5 2 156163 279.2 2 156200 265.0 2 156200 264.2 2 156211 277.7 2 156211 277.8 2 156232 275.5 2 156232 275.6 2 156270 242.4 2 156270 243.2 2 156278 274.9 2 156278 275.0 2 156303 273.9 2 156303 274.6 2 156333 286.2 2 156333 279.3 2 156334 242.9 2 156334 283.7 2 156347 271.7 2 156347 272.5 2 156371 271.0 2 156371 265.7 2 4. Nutrients (Pierre Clement) a. Description of Equipment and Technique Nutrient concentrations were determined using a Technicon AutoAnalyzer II. The chemistries were standard Technicon (Silicate 186-72W, Phosphate 155-71W, Nitrate/Nitrite 158-71W) except for Phosphate which was modified by separating the Ascorbic Acid (4.0 gms/l) from the Mixed Reagent. This alteration was achieved by introducing the modified Mixed Reagent instead of water at the start of the sample stream at 0.23 ml/min and the Ascorbic Acid was pumped into the stream between the two mixing coils at 0.32 ml/min. b. Sampling Procedure and Data Processing Technique Duplicate nutrient subsamples were drawn into 30 ml HDPE (Nalge) wide mouth sample bottles from 10 litre Niskins. The bottles were 10% HCl washed, rinsed once with tap water, three times with Super-Q and oven dried at >100 °F. A sample run included six Working Standards run at the beginning and end. Duplicate Check Standards were run every 16 samples followed by blanks as a Baseline Check. These Standards were made up in 33 ppt NaCl (VWR, Analar grade) as is the wash water. The Standards were tested against CSK Solution Standards (Sagami Chemical Center, Japan). Analog data was converted to digital, processed and statistics calculated by a Pascal 6.0 in house program (Logger) on a PC. Chart recordings, hard copy and disk copies of the data were kept for reference. c. Replicate Analysis A total of 2068 seawater samples were analyzed for silicate, phosphate and NO2+NO3. Included in these samples were a total of 1030 duplicate samples and 2 quadruplicate samples. Statistics relating to the precision of the sample values follow. All values are given in µmoles/kg. Only the samples that had acceptable replicate values were included in the statistics. All replicate values and their quality flags are given in Table C.3. Precision is a measure of the variability of individual measurements and in the following analysis two categories of precision were determined: field and analytical precision. Analytical precision is based on the pooled estimate of the standard deviation of the check standards over the course of a complete autoanalyzer run and is a measure of the greatest precision possible for a particular analysis. Field precision is based on the analysis of two or more water samples taken from a single Niskin sampling bottle and has an added component of variance due to subsampling, storage and natural sample variability. Both categories of precision were determined by computing the variance, (sigma-sub i)^2, of each replicate set, where "i" is the index of the replicate set. In the case of analytical (field) precision, a replicate set consisted of all the check standards (duplicate samples). Given p replicate sets and n samples within any replicate set, the mean standard deviation, (sigma-bar), was determined from *See equation in doc. file. The precision expressed in percent was based on the mean concentration (M) of the check standards (analytical precision) or water samples (field precision) and was given by *See equation in DOC file. The following table indicates the analytical and field precision obtained for this cruise. Statistic Silicate Phosphate NO2+NO3 ------------------------------------------------------------ Number of Samples 2068 2068 2068 Number of Replicates 1036 1036 1036 Mean concentration (µmoles/kg) 10.48 1.01 14.86 Field Precision (µmoles/kg) 0.11 0.03 0.16 Field Precision (%) 1.07 2.70 1.08 Analytical Precision (µmoles/kg) 0.69 0.03 0.31 Analytical Precision (%) 2.06 2.84 1.86 Detection Limit (µmoles/kg) 0.20 0.06 0.19 The laboratory temperature during all analyses was between 21 and 23 °C. The conversion to mass units for the analytical precision and detection limits used a standard density of 1.02443 kg/liter corresponding to 33 ppt and 15°C. The conversion of individual sample values from volume to mass units used a potential density with a fixed temperature of 15°C. Duplicate samples were drawn from each rosette bottle for the determination of silicate, phosphate and nitrate concentrations. The nutrient detection limits noted in the above table were applied to the dataset. All values at or below the detection limits were set to zero. Table C.3 Replicate nutrient water sample values in µmoles/kg, along with their quality flags. ID SiO2 PO4 NO2+NO3 QF ----------------------------------- 155201 8.80 0.98 7.90 2 2 2 155201 8.75 0.99 7.81 2 2 2 155202 8.88 1.01 8.20 2 2 2 155202 8.96 1.00 8.22 2 2 2 155203 8.92 1.04 8.10 2 2 2 155203 9.01 1.02 8.33 2 2 2 155204 8.82 1.26 7.98 2 2 2 155204 8.82 1.07 7.98 2 2 2 155205 8.95 1.08 8.09 2 2 2 155205 8.89 1.07 8.00 2 2 2 155206 8.79 1.07 8.09 2 2 2 155206 8.87 1.07 8.14 2 2 2 155207 8.80 1.07 7.91 2 2 2 155207 8.81 1.08 8.14 2 2 2 155209 8.51 1.05 7.81 2 2 2 155209 8.61 1.05 7.81 2 2 2 155210 8.51 0.98 7.76 2 2 2 155210 8.47 0.99 7.78 2 2 2 155211 8.82 1.00 7.94 2 2 2 155211 8.63 1.00 7.85 2 2 2 155212 8.74 1.00 8.08 2 2 2 155212 8.89 1.00 7.97 2 2 2 155213 8.77 1.01 8.04 2 2 2 155213 8.87 1.00 8.15 2 2 2 155214 8.57 1.02 7.96 2 2 2 155214 8.67 1.01 7.81 2 2 2 155215 8.79 1.02 8.03 2 2 2 155215 8.92 1.02 7.99 2 2 2 155216 8.76 1.02 8.12 2 2 2 155216 8.72 1.02 8.15 2 2 2 155217 8.79 1.01 8.10 2 2 2 155217 8.81 1.00 7.97 2 2 2 155219 8.61 0.97 7.87 2 2 2 155219 8.37 0.99 7.89 2 2 2 155220 8.46 0.99 7.84 2 2 2 155220 8.34 1.00 7.75 2 2 2 155221 8.25 1.01 7.80 2 2 2 155221 8.37 1.01 7.71 2 2 2 155222 8.33 1.02 7.80 2 2 2 155222 8.44 1.00 7.86 2 2 2 155223 8.41 1.01 7.81 2 2 2 155223 8.44 1.02 7.84 2 2 2 155224 11.15 1.04 9.99 2 2 2 155224 11.41 1.03 10.19 2 2 2 155225 12.18 1.04 9.45 2 2 2 155225 12.09 1.05 9.39 2 2 2 155226 11.56 1.04 8.19 2 2 2 155226 11.75 1.03 8.47 2 2 2 155227 1.11 0.50 0.00 2 2 2 155227 1.15 0.47 0.23 2 2 2 155228 12.06 1.03 13.15 2 2 2 155228 12.26 1.01 12.86 2 2 2 155229 11.90 1.02 12.32 2 2 2 155229 11.95 1.01 12.38 2 2 2 155230 10.97 1.03 11.32 2 2 2 155230 11.07 0.99 11.39 2 2 2 155231 10.50 1.02 10.32 2 2 2 155231 10.54 1.02 10.22 2 2 2 155232 11.59 1.04 9.07 2 2 2 155232 11.45 1.05 8.92 2 2 2 155233 11.13 1.02 7.90 2 2 2 155233 11.29 1.04 8.06 2 2 2 155234 1.02 0.51 0.00 2 2 2 155234 1.06 0.47 0.00 2 2 2 155235 12.45 1.04 11.28 2 2 2 155235 12.62 1.07 11.23 2 2 2 155236 11.62 1.03 9.03 2 2 2 155236 11.79 1.05 9.14 2 2 2 155237 11.31 1.04 8.14 2 2 2 155237 11.51 1.05 8.23 2 2 2 155238 0.90 0.52 0.00 2 2 2 155238 0.97 0.50 0.00 2 2 2 155239 10.99 1.02 12.52 2 2 2 155239 11.19 1.01 12.97 2 2 2 155240 8.04 0.91 8.69 2 2 2 155240 7.93 0.90 8.67 2 2 2 155241 11.17 1.04 8.52 2 2 2 155241 11.34 1.03 8.65 2 2 2 155242 10.97 1.03 7.77 2 2 2 155242 11.08 1.02 7.74 2 2 155243 0.42 0.45 0.00 2 2 2 155243 0.49 0.44 0.00 2 2 2 155244 9.68 0.95 12.75 2 2 2 155244 9.51 0.95 12.49 2 2 2 155245 10.13 1.01 12.54 2 2 2 155245 9.76 0.98 12.19 2 2 2 155246 9.96 0.98 9.36 2 2 2 155246 10.04 0.96 9.48 2 2 2 155247 11.51 1.02 9.26 2 2 2 155247 11.74 1.03 9.11 2 2 2 155248 10.38 1.03 7.34 2 2 2 155248 10.76 1.01 7.58 2 2 2 155249 0.38 0.50 0.00 2 2 2 155249 0.38 0.46 0.00 2 2 2 155250 9.01 1.03 15.02 2 2 2 155250 8.85 1.03 15.03 2 2 2 155251 9.23 0.92 12.11 2 2 2 155251 9.29 0.93 12.24 2 2 2 155252 11.14 1.00 11.45 2 2 2 155252 10.74 1.00 11.26 2 2 2 155253 11.78 1.03 9.57 2 2 2 155253 11.58 1.04 9.42 2 2 2 155254 10.77 1.00 7.56 2 2 2 155254 10.81 1.00 7.70 2 2 2 155255 0.73 0.48 0.00 2 2 2 155255 0.80 0.47 0.00 2 2 2 155256 8.96 1.03 14.88 2 2 2 155256 9.19 1.01 14.97 2 2 2 155257 8.43 1.00 14.49 2 2 2 155257 8.48 1.01 14.61 2 2 2 155258 8.89 1.01 14.45 2 2 2 155258 8.88 0.99 14.54 2 2 2 155259 8.78 0.99 13.68 2 2 2 155259 9.00 1.00 13.99 2 2 2 155260 8.47 0.96 12.63 2 2 2 155260 8.49 0.94 12.84 2 2 2 155261 9.42 0.95 11.56 2 2 2 155261 9.47 0.99 11.37 2 2 2 155262 10.08 0.98 10.30 2 2 2 155262 10.03 0.99 10.26 2 2 2 155263 4.61 0.77 4.98 2 2 2 155263 4.65 0.75 4.78 2 2 2 155264 0.36 0.37 0.00 2 2 2 155264 0.40 0.42 0.00 2 2 2 155265 8.67 1.07 15.71 2 2 2 155265 8.85 1.03 16.03 2 2 2 155266 8.86 1.05 15.64 2 2 2 155266 9.05 1.04 15.73 2 2 2 155267 8.78 1.04 16.05 2 2 2 155267 8.79 1.06 15.79 2 2 2 155268 8.58 1.05 15.53 2 2 2 155268 8.56 1.04 15.66 2 2 2 155269 8.87 1.06 15.84 2 2 2 155269 8.79 1.07 15.84 2 2 2 155270 8.82 1.04 15.54 2 2 2 155270 8.89 1.04 15.97 2 2 2 155271 8.51 1.04 15.58 2 2 2 155271 8.59 1.04 15.77 2 2 2 155272 8.58 1.06 15.57 2 2 2 155272 8.72 1.04 15.66 2 2 2 155273 9.10 1.02 15.09 2 2 2 155273 8.88 1.02 15.18 2 2 2 155274 8.34 0.99 14.33 2 2 2 155274 8.42 0.99 14.46 2 2 2 155277 10.50 1.06 16.19 2 2 2 155277 10.58 1.07 16.11 2 2 2 155278 10.27 1.08 16.34 2 2 2 155278 10.38 1.08 16.43 2 2 2 155279 10.04 1.07 16.10 2 2 2 155279 9.99 1.08 16.66 2 2 2 155280 9.24 1.08 16.32 2 2 2 155280 9.22 1.06 16.02 2 2 2 155281 9.23 1.08 16.48 2 2 2 155281 9.25 1.07 16.29 2 2 2 155282 9.17 1.07 15.95 2 2 2 155282 9.42 1.08 16.01 2 2 2 155283 9.25 1.08 16.25 2 2 2 155283 9.42 1.10 16.62 2 2 2 155284 9.50 1.06 16.10 2 2 2 155284 9.53 1.08 16.41 2 2 2 155285 9.27 1.08 16.22 2 2 2 155285 9.19 1.07 16.13 2 2 2 155286 8.84 1.07 16.15 2 2 2 155286 8.86 1.04 15.57 2 2 2 155287 8.44 1.04 15.44 2 2 2 155287 8.40 1.05 15.64 2 2 2 155288 8.56 1.06 15.66 2 2 2 155288 8.48 1.06 15.84 2 2 2 155289 6.66 0.84 11.26 2 2 2 155289 6.76 0.83 11.26 2 2 2 155290 8.11 1.00 14.10 2 2 2 155290 8.49 1.00 14.32 2 2 2 155291 4.51 0.60 7.86 2 2 2 155291 4.51 0.60 8.07 2 2 2 155293 11.59 1.03 15.36 2 2 2 155293 11.60 1.05 15.23 2 2 2 155294 11.61 1.05 15.47 2 2 2 155294 11.54 1.03 15.27 2 2 2 155295 11.40 1.06 15.66 2 2 2 155295 11.47 1.05 15.24 2 2 2 155296 11.33 1.07 15.67 2 2 2 155296 11.34 1.08 15.70 2 2 2 155297 10.71 1.07 15.82 2 2 2 155297 10.75 1.07 15.48 2 2 2 155298 10.38 1.09 16.17 2 2 2 155298 10.34 1.08 16.47 2 2 2 155299 9.16 1.11 16.07 2 2 2 155299 9.42 1.09 15.82 2 2 2 155300 9.31 1.08 16.27 2 2 2 155300 9.41 1.08 16.12 2 2 2 155301 9.21 1.07 16.21 2 2 2 155301 9.24 1.10 16.41 2 2 2 155302 8.98 1.09 16.20 2 2 2 155302 9.08 1.10 15.91 2 2 2 155303 8.97 1.09 16.35 2 2 2 155303 9.14 1.10 16.46 2 2 2 155304 9.21 1.09 16.01 2 2 2 155304 9.19 1.09 15.73 2 2 2 155305 9.00 1.08 15.84 2 2 2 155305 8.87 1.07 15.84 2 2 2 155306 8.32 1.05 15.52 2 2 2 155306 8.56 1.06 15.59 2 2 2 155307 8.57 1.07 15.29 2 2 2 155307 8.59 1.06 15.31 2 2 2 155308 8.51 1.04 15.48 2 2 2 155308 8.67 1.06 15.42 2 2 2 155309 8.21 1.02 15.05 2 2 2 155309 8.32 1.04 15.20 2 2 2 155310 7.17 0.92 12.53 2 2 2 155310 7.09 0.89 12.51 2 2 2 155311 3.92 0.51 7.19 2 2 2 155311 4.00 0.52 7.10 2 2 2 155312 10.66 1.00 14.16 2 2 2 155312 10.77 1.00 14.22 2 2 2 155313 10.91 1.02 14.71 2 2 2 155313 10.93 1.03 14.49 2 2 2 155314 11.75 1.05 15.23 2 2 2 155314 11.83 1.06 15.31 2 2 2 155315 11.25 1.10 15.72 2 2 2 155315 11.33 1.08 15.55 2 2 2 155316 10.57 1.11 15.98 2 2 2 155316 10.64 1.11 15.86 2 2 2 155317 9.58 1.11 15.96 2 2 2 155317 9.42 1.09 15.86 2 2 2 155318 9.26 1.09 16.18 2 2 2 155318 9.30 1.09 16.02 2 2 2 155319 9.31 1.08 16.23 2 2 2 155319 9.36 1.10 16.43 2 2 2 155320 9.44 1.10 16.35 2 2 2 155320 9.49 1.12 16.07 2 2 2 155321 9.30 1.09 16.15 2 2 2 155321 9.51 1.10 15.88 2 2 2 155322 9.28 1.10 15.75 2 2 2 155322 9.38 1.08 15.58 2 2 2 155323 9.15 1.10 15.94 2 2 2 155323 9.29 1.08 15.90 2 2 2 155324 9.63 1.11 15.85 2 2 2 155324 9.65 1.10 15.76 2 2 2 155325 9.55 1.09 15.65 2 2 2 155325 9.41 1.10 15.68 2 2 2 155326 8.97 1.10 15.67 2 2 2 155326 9.15 1.09 15.46 2 2 2 155327 8.83 1.07 15.70 2 2 2 155327 8.90 1.08 15.63 2 2 2 155328 8.84 1.08 15.87 2 2 2 155328 8.91 1.06 15.80 2 2 2 155329 8.60 1.05 15.26 2 2 2 155329 8.65 1.04 15.04 2 2 2 155330 7.00 0.64 7.27 2 2 2 155330 6.98 0.64 7.31 2 2 2 155331 6.12 0.56 6.80 2 2 2 155331 6.14 0.55 6.81 2 2 2 155332 10.93 1.00 14.24 2 2 2 155332 11.10 0.99 14.10 2 2 2 155333 11.04 0.98 14.41 2 2 2 155333 11.15 0.99 14.56 2 2 2 155335 11.78 1.03 14.79 2 2 2 155335 12.01 1.02 15.02 2 2 2 155336 12.27 1.06 15.72 2 2 2 155336 12.49 1.05 15.54 2 2 2 155337 12.25 1.05 15.54 2 2 2 155337 12.20 1.06 15.39 2 2 2 155338 12.06 1.12 15.91 2 2 2 155338 11.99 1.08 16.14 2 2 2 155339 11.40 1.09 15.87 2 2 2 155339 11.44 1.07 15.83 2 2 2 155340 11.24 1.10 16.39 2 2 2 155340 11.41 1.08 16.64 2 2 2 155341 9.88 1.09 16.04 2 2 2 155341 10.03 1.06 16.35 2 2 2 155342 10.02 1.08 16.50 2 2 2 155342 9.71 1.08 16.33 2 2 2 155343 9.55 1.08 16.04 2 2 2 155343 9.66 1.06 16.25 2 2 2 155344 9.80 1.08 16.46 2 2 2 155344 9.86 1.08 16.59 2 2 2 155345 9.70 1.07 16.00 2 2 2 155345 9.75 1.10 16.21 2 2 2 155346 9.89 1.07 16.52 2 2 2 155346 9.80 1.10 16.59 2 2 2 155347 9.93 1.10 16.42 2 2 2 155347 9.76 1.11 16.21 2 2 2 155348 9.79 1.09 16.46 2 2 2 155348 9.80 1.08 16.55 2 2 2 155349 9.48 1.10 16.11 2 2 2 155349 9.50 1.06 16.19 2 2 2 155350 9.30 1.10 16.20 2 2 2 155350 9.37 1.08 16.34 2 2 2 155351 9.11 1.08 15.90 2 2 2 155351 9.44 1.07 16.09 2 2 2 155352 8.92 1.04 15.69 2 2 2 155352 8.91 1.05 15.74 2 2 2 155353 8.78 1.07 14.81 2 2 2 155353 8.83 1.06 14.98 2 2 2 155354 6.94 0.62 8.18 2 2 2 155354 6.92 0.62 8.18 2 2 2 155355 11.03 1.00 14.43 2 2 2 155355 11.01 1.00 14.35 2 2 2 155356 10.97 1.02 14.87 2 2 2 155356 11.14 1.02 14.98 2 2 2 155357 11.49 1.01 15.00 2 2 2 155357 11.72 1.02 15.07 2 2 2 155358 12.32 1.05 15.36 2 2 2 155358 12.40 1.05 15.36 2 2 2 155359 12.45 1.07 15.76 2 2 2 155359 12.50 1.06 15.93 2 2 2 155360 12.34 1.06 16.25 2 2 2 155360 12.34 1.08 15.99 2 2 2 155361 11.62 1.09 16.02 2 2 2 155361 11.63 1.10 15.93 2 2 2 155362 11.44 1.10 16.40 2 2 2 155362 11.55 1.08 16.42 2 2 2 155363 10.82 1.09 16.38 2 2 2 155363 11.74 1.10 16.29 2 2 2 155364 9.83 1.09 16.36 2 2 2 155364 9.71 1.09 16.52 2 2 2 155365 9.55 1.09 16.19 2 2 2 155365 9.60 1.08 16.38 2 2 2 155366 9.46 1.09 16.13 2 2 2 155366 9.68 1.08 16.04 2 2 2 155367 9.66 1.09 16.34 2 2 2 155367 9.71 1.09 16.47 2 2 2 155368 9.52 1.08 16.09 2 2 2 155368 9.65 1.07 16.59 2 2 2 155369 9.33 1.09 16.28 2 2 2 155369 10.19 1.09 16.38 2 2 2 155370 9.73 1.09 16.72 2 2 2 155370 9.70 1.10 16.68 2 2 2 155371 9.63 1.07 16.13 2 2 2 155371 9.41 1.08 16.13 2 2 2 155372 9.19 1.07 16.21 2 2 2 155372 9.24 1.08 16.37 2 2 2 155373 9.16 1.08 16.26 2 2 2 155373 9.38 1.08 16.07 2 2 2 155374 9.09 1.08 15.65 2 2 2 155374 9.10 1.08 16.11 2 2 2 155375 8.72 1.07 15.45 2 2 2 155375 8.77 1.06 15.62 2 2 2 155376 7.61 0.76 9.72 2 2 2 155376 7.53 0.77 9.77 2 2 2 155377 6.40 0.57 6.87 2 2 2 155377 6.53 0.56 6.85 2 2 2 155378 10.86 1.00 14.43 2 2 2 155378 10.98 1.00 14.71 2 2 2 155379 11.14 1.01 14.37 2 2 2 155379 11.24 1.02 14.88 2 2 2 155380 11.18 1.01 14.91 2 2 2 155380 11.19 1.01 14.75 2 2 2 155381 12.28 1.05 15.33 2 2 2 155381 12.60 1.05 15.68 2 2 2 155382 13.33 1.06 15.68 2 2 2 155382 13.34 1.08 16.10 2 2 2 155383 12.55 1.07 15.82 2 2 2 155383 12.42 1.09 15.89 2 2 2 155384 11.93 1.10 16.38 2 2 2 155384 11.98 1.10 16.44 2 2 2 155385 11.55 1.07 16.02 2 2 2 155385 11.61 1.09 16.42 2 2 2 155386 10.57 1.11 16.45 2 2 2 155386 10.67 1.11 16.27 2 2 2 155387 9.66 1.10 16.57 2 2 2 155387 9.80 1.10 16.32 2 2 2 155389 9.76 1.11 16.21 2 2 2 155389 9.77 1.11 16.15 2 2 2 155390 9.56 1.08 16.21 2 2 2 155390 9.60 1.07 16.02 2 2 2 155391 9.46 1.09 16.30 2 2 2 155391 9.51 1.10 16.13 2 2 2 155392 9.66 1.09 15.96 2 2 2 155392 9.59 1.08 16.15 2 2 2 155393 9.55 1.09 16.32 2 2 2 155393 9.60 1.09 16.37 2 2 2 155394 9.53 1.08 15.77 2 2 2 155394 9.59 1.10 16.43 2 2 2 155395 9.18 1.09 16.00 2 2 2 155395 9.28 1.08 15.83 2 2 2 155396 9.25 1.09 16.22 2 2 2 155396 9.17 1.08 16.16 2 2 2 155397 9.13 1.10 15.86 2 2 2 155397 9.21 1.10 15.66 2 2 2 155398 8.77 1.05 15.79 2 2 2 155398 9.02 1.07 15.54 2 2 2 155399 8.25 0.89 11.34 2 2 2 155399 8.29 0.89 11.25 2 2 2 155400 7.14 0.68 8.24 2 2 2 155400 7.31 0.69 8.28 2 2 2 155407 10.84 1.02 14.16 2 2 2 155407 10.87 0.98 14.44 2 2 2 155408 10.98 0.99 14.39 2 2 2 155408 11.16 0.98 14.53 2 2 2 155409 12.94 1.02 15.37 2 2 2 155409 13.06 1.02 15.21 2 2 2 155410 13.36 1.05 15.77 2 2 2 155410 14.27 1.05 15.31 2 2 2 155411 12.42 1.05 15.34 2 2 2 155411 12.76 1.05 15.48 2 2 2 155412 12.14 1.06 15.78 2 2 2 155412 12.26 1.07 15.58 2 2 2 155413 12.44 1.09 16.23 2 2 2 155413 12.56 1.08 16.45 2 2 2 155414 12.85 1.09 16.25 2 2 2 155414 11.88 1.08 16.45 2 2 2 155415 10.90 1.09 16.30 2 2 2 155415 11.08 1.06 16.55 2 2 2 155416 9.60 1.05 16.23 2 2 2 155416 9.79 1.07 16.39 2 2 2 155417 9.63 1.04 16.11 2 2 2 155417 9.75 1.04 16.17 2 2 2 155418 9.92 1.04 16.12 2 2 2 155418 9.86 1.03 16.08 2 2 2 155419 9.61 1.05 16.10 2 2 2 155419 9.48 1.08 16.18 2 2 2 155420 9.66 1.09 16.49 2 2 2 155420 10.36 1.09 16.69 2 2 2 155421 9.86 1.10 16.39 2 2 2 155421 9.90 1.10 16.79 2 2 2 155422 9.73 1.12 16.12 2 2 2 155422 9.77 1.10 16.25 2 2 2 155423 9.59 1.08 16.47 2 2 2 155423 9.67 1.09 16.55 2 2 2 155424 9.85 1.09 16.59 2 2 2 155424 9.82 1.08 16.48 2 2 2 155425 9.32 1.05 15.60 2 2 2 155425 9.35 1.05 15.66 2 2 2 155426 8.61 1.02 15.22 2 2 2 155426 8.61 1.03 15.40 2 2 2 155427 7.90 0.82 10.30 2 2 2 155427 7.87 0.81 10.40 2 2 2 155428 6.43 0.56 6.66 2 2 2 155428 6.49 0.55 6.79 2 2 2 155429 9.80 0.96 13.78 2 2 2 155429 9.83 0.94 13.83 2 2 2 155430 11.32 0.99 14.44 2 2 2 155430 11.41 0.99 14.50 2 2 2 155431 11.93 1.02 15.13 2 2 2 155431 11.99 1.01 14.98 2 2 2 155432 14.24 1.06 15.26 2 2 2 155432 14.00 1.06 15.24 2 2 2 155433 14.23 1.06 15.72 2 2 2 155433 14.38 1.06 15.92 2 2 2 155434 13.31 1.06 16.14 2 2 2 155434 13.36 1.06 16.21 2 2 2 155435 12.84 1.05 16.15 2 2 2 155435 12.89 1.08 16.01 2 2 2 155436 12.52 1.08 16.09 2 2 2 155436 12.43 1.09 16.15 2 2 2 155437 11.90 1.10 16.36 2 2 2 155437 12.00 1.10 16.38 2 2 2 155438 9.70 1.08 16.10 2 2 2 155438 9.76 1.10 16.14 2 2 2 155439 9.56 1.10 15.74 2 2 2 155439 9.79 1.09 16.06 2 2 2 155440 9.75 1.08 16.14 2 2 2 155440 9.76 1.09 16.16 2 2 2 155441 9.50 1.07 16.29 2 2 2 155441 9.78 1.08 16.18 2 2 2 155442 9.52 1.16 15.90 2 2 2 155442 9.38 1.16 16.00 2 2 2 155443 9.64 1.09 16.16 2 2 2 155443 9.61 1.08 16.51 2 2 2 155444 9.44 1.10 15.68 2 2 2 155444 9.54 1.09 15.78 2 2 2 155445 9.50 1.09 16.00 2 2 2 155445 9.65 1.10 16.04 2 2 2 155446 9.46 1.09 16.07 2 2 2 155446 9.58 1.09 16.17 2 2 2 155447 9.19 1.09 16.04 2 2 2 155447 9.28 1.07 16.08 2 2 2 155448 9.24 1.07 15.86 2 2 2 155448 9.21 1.08 15.65 2 2 2 155449 8.93 1.05 14.95 2 2 2 155449 9.02 1.06 15.27 2 2 2 155450 7.61 0.73 8.63 2 2 2 155450 7.83 0.74 8.66 2 2 2 155451 6.55 0.59 7.39 2 2 2 155451 6.67 0.61 7.74 2 2 2 155452 9.18 1.06 14.01 2 2 2 155452 9.29 0.99 14.11 2 2 2 155453 9.50 0.97 14.14 2 2 2 155453 9.53 0.98 14.29 2 2 2 155454 10.21 1.02 14.10 2 2 2 155454 10.46 1.04 14.20 2 2 2 155455 11.64 1.06 14.77 2 2 2 155455 11.46 1.05 14.49 2 2 2 155456 13.30 1.06 15.63 2 2 2 155456 13.36 1.09 15.53 2 2 2 155457 13.50 1.08 15.56 2 2 2 155457 13.60 1.08 15.87 2 2 2 155458 13.01 1.10 15.48 2 2 2 155458 13.16 1.09 15.62 2 2 2 155459 12.00 1.09 15.70 2 2 2 155459 12.30 1.10 15.62 2 2 2 155460 11.44 1.12 15.71 2 2 2 155460 11.57 1.13 15.71 2 2 2 155461 11.07 1.12 15.92 2 2 2 155461 11.10 1.13 16.15 2 2 2 155462 9.73 1.11 16.00 2 2 2 155462 9.82 1.10 15.90 2 2 2 155463 9.46 1.09 15.87 2 2 2 155463 9.46 1.09 15.85 2 2 2 155464 9.36 1.11 15.97 2 2 2 155464 9.36 1.12 15.77 2 2 2 155465 9.57 1.13 16.18 2 2 2 155465 9.59 1.14 16.14 2 2 2 155466 9.61 1.14 16.22 2 2 2 155466 9.62 1.12 16.30 2 2 2 155467 9.33 1.13 16.25 2 2 2 155467 9.43 1.14 16.21 2 2 2 155468 9.41 1.19 16.37 2 2 2 155468 9.39 1.13 16.33 2 2 2 155469 9.23 1.13 16.15 2 2 2 155469 9.25 1.13 16.08 2 2 2 155470 8.89 1.12 15.50 2 2 2 155470 8.91 1.11 15.56 2 2 2 155471 8.71 1.14 15.41 2 2 2 155471 8.80 1.09 15.48 2 2 2 155472 8.70 1.12 15.66 2 2 2 155472 8.82 1.12 15.84 2 2 2 155473 8.09 0.97 12.69 2 2 2 155473 8.21 0.99 12.81 2 2 2 155474 6.42 0.66 7.37 2 2 2 155474 6.45 0.66 7.33 2 2 2 155475 10.72 0.94 14.35 2 2 2 155475 10.57 1.04 14.26 2 2 2 155476 10.86 0.94 14.06 2 2 2 155476 11.01 0.94 14.33 2 2 2 155477 12.16 0.99 14.61 2 2 2 155477 12.30 0.99 14.87 2 2 2 155478 12.30 0.99 15.02 2 2 2 155478 12.48 0.99 15.06 2 2 2 155479 13.81 1.02 15.50 2 2 2 155479 13.69 1.04 15.33 2 2 2 155480 13.10 1.02 15.31 2 2 2 155480 13.40 1.01 15.31 2 2 2 155481 13.31 1.03 16.01 2 2 2 155481 13.45 1.03 15.79 2 2 2 155482 11.68 1.01 15.78 2 2 2 155482 11.86 1.01 15.96 2 2 2 155483 12.19 1.07 16.24 2 2 2 155483 12.10 1.02 16.08 2 2 2 155484 10.65 1.03 16.11 2 2 2 155484 10.59 1.06 16.53 2 2 2 155485 9.65 1.05 16.06 2 2 2 155485 9.74 1.04 16.46 2 2 2 155486 9.77 1.03 15.93 2 2 2 155486 9.86 1.07 16.46 2 2 2 155487 9.65 1.05 16.04 2 2 2 155487 9.68 1.05 15.95 2 2 2 155488 9.59 1.06 16.56 2 2 2 155488 9.65 1.06 16.22 2 2 2 155489 9.79 1.06 16.72 2 2 2 155489 9.76 1.08 16.93 2 2 2 155490 9.70 1.05 15.98 2 2 2 155490 9.79 1.05 16.33 2 2 2 155491 9.70 1.10 16.46 2 2 2 155491 9.50 1.04 16.22 2 2 2 155492 9.70 1.04 16.32 2 2 2 155492 9.70 1.02 16.03 2 2 2 155493 9.79 1.04 16.21 2 2 2 155493 9.85 1.04 16.10 2 2 2 155494 9.43 1.06 15.96 2 2 2 155494 9.61 1.05 16.02 2 2 2 155495 8.70 1.02 15.65 2 2 2 155495 8.78 1.02 15.71 2 2 2 155496 7.49 0.68 9.19 2 2 2 155496 7.55 0.70 9.21 2 2 2 155497 6.01 0.61 7.88 2 2 2 155497 5.92 0.66 7.72 2 2 2 155498 9.70 0.91 13.66 2 2 2 155498 9.70 0.92 13.64 2 2 2 155499 9.69 0.92 13.57 2 2 2 155499 9.69 0.97 14.02 2 2 2 155500 9.66 0.92 13.57 2 2 2 155500 9.84 0.94 13.63 2 2 2 155501 10.52 1.01 14.21 2 2 2 155501 10.64 0.96 14.41 2 2 2 155502 11.64 0.97 15.00 2 2 2 155502 11.76 0.99 14.80 2 2 2 155503 12.47 1.01 15.18 2 2 2 155503 12.53 1.03 15.35 2 2 2 155504 12.30 1.05 15.51 2 2 2 155504 12.24 1.02 15.49 2 2 2 155505 11.35 1.04 15.68 2 2 2 155505 11.55 1.04 15.54 2 2 2 155506 10.90 1.01 16.05 2 2 2 155506 11.02 1.05 16.19 2 2 2 155507 10.22 1.09 15.49 2 2 2 155507 10.25 1.07 15.89 2 2 2 155508 9.56 1.03 16.14 2 2 2 155508 9.59 1.03 16.16 2 2 2 155509 9.71 1.02 16.18 2 2 2 155509 9.77 1.05 15.95 2 2 2 155510 9.71 1.05 15.97 2 2 2 155510 9.74 1.04 15.61 2 2 2 155511 9.38 1.06 15.56 2 2 2 155511 9.44 1.04 15.64 2 2 2 155512 9.53 1.03 15.53 2 2 2 155512 9.47 1.04 15.73 2 2 2 155513 9.41 1.04 16.00 2 2 2 155513 9.53 1.05 15.93 2 2 2 155514 9.17 1.04 15.94 2 2 2 155514 9.20 1.02 16.33 2 2 2 155515 9.05 1.08 15.04 2 2 2 155515 9.14 1.00 15.48 2 2 2 155516 8.69 1.00 15.25 2 2 2 155516 8.69 0.98 15.39 2 2 2 155517 8.75 1.00 15.18 2 2 2 155517 8.63 1.02 15.26 2 2 2 155518 8.39 0.98 14.97 2 2 2 155518 8.45 0.97 14.98 2 2 2 155519 7.20 0.69 8.34 2 2 2 155519 7.29 0.72 8.39 2 2 2 155520 6.13 0.54 6.66 2 2 2 155520 6.28 0.55 6.64 2 2 2 155521 9.70 0.90 13.56 2 2 2 155521 9.70 0.93 14.16 2 2 2 155522 9.70 0.94 13.45 2 2 2 155522 9.31 0.94 13.47 2 2 2 155523 10.62 1.00 14.35 2 2 2 155523 10.77 0.93 14.45 2 2 2 155524 11.09 0.95 14.28 2 2 2 155524 11.01 0.95 14.76 2 2 2 155525 13.60 1.02 15.05 2 2 2 155525 13.54 1.04 14.97 2 2 2 155526 13.93 1.03 15.80 2 2 2 155526 13.99 1.02 15.68 2 2 2 155527 13.33 1.05 15.10 2 2 2 155527 13.42 1.05 15.60 2 2 2 155528 11.75 1.05 15.21 2 2 2 155528 11.78 1.04 15.37 2 2 2 155529 11.06 1.04 15.80 2 2 2 155529 11.15 1.07 15.88 2 2 2 155530 10.37 1.03 15.69 2 2 2 155530 10.28 1.06 15.71 2 2 2 155531 9.50 1.04 15.07 2 2 3 155531 9.71 1.12 14.86 2 2 3 155532 9.35 1.06 15.55 2 2 2 155532 9.38 1.07 15.90 2 2 2 155533 9.14 1.09 15.48 2 2 2 155533 9.14 1.04 15.56 2 2 2 155534 9.83 1.05 16.12 2 2 2 155534 9.77 1.08 15.89 2 2 2 155535 9.50 1.06 16.28 2 2 2 155535 9.56 1.06 16.25 2 2 2 155536 9.41 1.06 15.79 2 2 2 155536 9.50 1.07 15.61 2 2 2 155537 8.96 1.06 15.55 2 2 2 155537 9.08 1.03 15.37 2 2 2 155544 9.38 1.04 13.48 2 2 2 155544 9.50 0.93 13.50 2 2 2 155545 9.73 0.92 13.68 2 2 2 155545 9.76 1.00 13.56 2 2 2 155546 9.49 1.01 13.97 2 2 2 155546 9.49 0.94 13.75 2 2 2 155547 11.56 0.99 14.38 2 2 2 155547 11.53 0.99 14.55 2 2 2 155548 12.19 1.01 15.16 2 2 2 155548 12.40 0.99 15.10 2 2 2 155549 12.70 1.08 15.59 2 2 2 155549 12.79 1.04 15.21 2 2 2 155550 12.40 1.04 14.89 2 2 2 155550 12.46 1.05 14.89 2 2 2 155551 11.44 1.05 15.18 2 2 2 155551 11.23 1.04 15.12 2 2 2 155552 12.01 1.07 15.51 2 2 2 155552 12.22 1.08 15.78 2 2 2 155553 10.56 1.12 15.80 2 2 2 155553 10.84 1.10 15.77 2 2 2 155554 9.69 1.06 15.96 2 2 2 155554 9.75 1.09 15.99 2 2 2 155555 9.66 1.08 15.77 2 2 2 155555 9.66 1.06 15.71 2 2 2 155557 9.63 1.07 16.21 2 2 2 155557 9.60 1.09 15.84 2 2 2 155558 9.45 1.07 15.99 2 2 2 155558 9.51 1.08 15.81 2 2 2 155559 9.39 1.08 16.05 2 2 2 155559 9.48 1.07 16.28 2 2 2 155560 9.17 1.06 16.23 2 2 2 155560 9.30 1.04 16.29 2 2 2 155561 9.02 1.05 15.83 2 2 2 155561 9.02 1.04 15.77 2 2 2 155562 8.87 1.06 15.65 2 2 2 155562 8.78 1.10 15.32 2 2 2 155563 8.66 1.02 15.57 2 2 2 155563 8.69 1.03 15.43 2 2 2 155566 6.24 0.56 5.34 2 2 2 155566 6.12 0.54 5.59 2 2 2 155567 9.44 0.93 14.31 2 2 2 155567 9.32 1.05 14.12 2 2 2 155568 8.89 0.93 14.31 2 2 2 155568 9.01 0.94 14.52 2 2 2 155569 9.04 0.96 14.16 2 2 2 155569 9.07 0.93 14.42 2 2 2 155570 9.89 1.02 16.22 2 2 2 155570 9.95 1.04 16.23 2 2 2 155571 12.81 1.06 15.50 2 2 2 155571 12.87 1.06 15.73 2 2 2 155572 12.41 1.04 15.97 2 2 2 155572 12.22 1.05 15.74 2 2 2 155573 12.98 1.08 16.27 2 2 2 155573 13.32 1.07 16.48 2 2 2 155574 11.64 1.10 16.23 2 2 2 155574 11.76 1.09 16.38 2 2 2 155575 11.24 1.15 16.57 2 2 2 155575 11.33 1.06 16.74 2 2 2 155576 10.44 1.06 16.76 2 2 2 155576 10.20 1.09 16.39 2 2 2 155577 9.53 1.09 16.75 2 2 2 155577 9.65 1.07 16.75 2 2 2 155578 9.59 1.09 16.52 2 2 2 155578 9.74 1.08 16.39 2 2 2 155579 9.53 1.09 16.67 2 2 2 155579 9.59 1.08 16.92 2 2 2 155580 9.67 1.08 16.57 2 2 2 155580 9.73 1.10 16.57 2 2 2 155581 9.55 1.09 16.88 2 2 2 155581 9.58 1.11 17.08 2 2 2 155582 9.67 1.07 16.53 2 2 2 155582 9.55 1.10 16.85 2 2 2 155583 9.33 1.17 16.66 2 2 2 155583 9.30 1.06 16.75 2 2 2 155584 9.12 1.06 16.75 2 2 2 155584 9.14 1.05 16.42 2 2 2 155585 8.54 1.07 16.10 2 2 2 155585 8.84 1.04 15.66 2 2 2 155586 8.51 1.03 15.77 2 2 2 155586 9.74 1.02 15.90 2 2 2 155587 8.14 1.02 14.06 2 2 2 155587 8.26 1.01 13.91 2 2 2 155588 6.03 0.71 7.69 2 2 2 155588 6.00 0.65 7.66 2 2 2 155589 5.15 0.47 5.21 2 2 2 155589 5.18 0.50 5.15 2 2 2 155701 9.79 0.97 14.96 2 2 2 155701 9.92 1.02 14.68 2 2 2 155702 10.54 1.06 15.26 2 2 2 155702 10.57 0.99 14.97 2 2 2 155703 10.57 1.02 15.14 2 2 2 155703 10.81 1.00 15.14 2 2 2 155704 10.26 1.01 15.40 2 2 2 155704 10.44 0.98 15.10 2 2 2 155705 11.98 1.03 15.59 2 2 2 155705 12.13 1.04 15.78 2 2 2 155706 11.77 1.04 16.12 2 2 2 155706 11.71 1.04 16.12 2 2 2 155707 11.43 1.04 16.08 2 2 2 155707 11.61 1.07 15.78 2 2 2 155708 11.22 1.04 16.38 2 2 2 155708 11.31 1.07 15.87 2 2 2 155709 10.82 1.08 16.51 2 2 2 155709 10.91 1.07 16.28 2 2 2 155710 10.42 1.06 16.50 2 2 2 155710 10.54 1.16 16.24 2 2 2 155711 9.97 1.08 16.92 2 2 2 155711 10.03 1.09 16.63 2 2 2 155712 9.82 1.09 17.00 2 2 2 155712 9.90 1.17 16.77 2 2 2 155713 9.87 1.08 16.97 2 2 2 155713 9.99 1.12 16.99 2 2 2 155714 9.84 1.11 16.88 2 2 2 155714 9.81 1.09 17.31 2 2 2 155715 9.63 1.11 16.93 2 2 2 155715 9.84 1.11 16.76 2 2 2 155716 9.56 1.09 16.79 2 2 2 155716 9.59 1.13 16.83 2 2 2 155717 9.05 1.09 16.87 2 2 2 155717 9.26 1.07 16.37 2 2 2 155718 8.95 1.07 16.59 2 2 2 155718 9.10 1.14 16.06 2 2 2 155719 8.98 1.05 16.07 2 2 2 155719 8.95 1.04 16.30 2 2 2 155720 8.59 1.03 15.84 2 2 2 155720 8.68 1.04 15.27 2 2 2 155721 7.87 0.93 12.77 2 2 2 155721 7.99 0.94 12.62 2 2 2 155722 6.58 0.71 8.33 2 2 2 155722 6.61 0.71 8.31 2 2 2 155723 5.77 0.58 6.45 2 2 2 155723 5.83 0.57 6.42 2 2 2 155724 9.36 1.01 14.88 2 2 2 155724 9.42 1.00 14.52 2 2 2 155725 9.74 0.98 14.71 2 2 2 155725 9.45 1.00 14.95 2 2 2 155726 10.19 1.08 14.70 2 2 2 155726 9.86 0.98 15.25 2 2 2 155727 11.14 1.02 15.49 2 2 2 155727 11.32 1.05 15.19 2 2 2 155728 11.53 1.05 15.97 2 2 2 155728 11.71 1.07 15.72 2 2 2 155729 11.74 1.08 16.48 2 2 2 155729 11.79 1.07 15.94 2 2 2 155730 10.62 1.06 15.96 2 2 2 155730 10.53 1.06 16.00 2 2 2 155731 10.80 1.07 16.47 2 2 2 155731 10.89 1.09 16.26 2 2 2 155732 10.44 1.09 16.74 2 2 2 155732 10.62 1.10 16.45 2 2 2 155733 9.99 1.09 16.37 2 2 2 155733 10.11 1.10 16.64 2 2 2 155734 9.62 1.19 16.65 2 2 2 155734 9.62 1.08 16.80 2 2 2 155735 9.83 1.10 16.59 2 2 2 155735 9.65 1.09 16.97 2 2 2 155736 9.71 1.10 16.53 2 2 2 155736 9.80 1.10 16.68 2 2 2 155737 9.26 1.09 16.68 2 2 2 155737 9.38 1.10 16.49 2 2 2 155738 8.90 1.11 16.53 2 2 2 155738 9.08 1.07 16.12 2 2 2 155739 8.51 1.04 15.06 2 2 2 155739 8.60 1.02 15.30 2 2 2 155740 8.27 0.96 13.26 2 2 2 155740 8.18 0.96 13.48 2 2 2 155741 7.82 0.86 10.73 2 2 2 155741 7.82 0.82 10.45 2 2 2 155742 6.15 0.57 6.22 2 2 2 155742 6.12 0.63 6.20 2 2 2 155747 11.08 1.08 15.33 2 2 2 155747 10.93 1.03 15.65 2 2 2 155748 10.66 1.04 15.87 2 2 2 155748 10.72 1.04 15.55 2 2 2 155749 10.48 1.08 15.93 2 2 2 155749 10.66 1.08 16.23 2 2 2 155750 10.48 1.07 16.31 2 2 2 155750 10.71 1.10 16.06 2 2 2 155751 10.38 1.09 15.98 2 2 2 155751 10.39 1.07 16.61 2 2 2 155752 10.15 1.09 16.47 2 2 2 155752 9.97 1.08 16.40 2 2 2 155753 9.93 1.10 16.41 2 2 2 155753 9.99 1.11 16.66 2 2 2 155754 9.75 1.16 16.65 2 2 2 155754 9.78 1.11 16.21 2 2 2 155755 9.69 1.09 16.73 2 2 2 155755 9.78 1.10 16.77 2 2 2 155756 9.77 1.09 16.40 2 2 2 155756 9.71 1.10 16.97 2 2 2 155757 9.41 1.10 16.66 2 2 2 155757 9.50 1.11 16.80 2 2 2 155758 9.38 1.11 16.53 2 2 2 155758 9.47 1.11 16.58 2 2 2 155759 9.08 1.08 16.37 2 2 2 155759 9.14 1.08 16.50 2 2 2 155760 8.93 1.08 16.35 2 2 2 155760 9.02 1.08 16.29 2 2 2 155761 8.37 1.06 15.58 2 2 2 155761 8.49 1.04 15.60 2 2 2 155762 7.83 1.08 14.69 2 2 2 155762 7.83 1.00 16.74 2 2 2 155766 9.48 1.12 16.62 2 2 2 155766 9.45 1.12 16.85 2 2 2 155767 9.45 1.09 16.68 2 2 2 155767 9.45 1.10 16.68 2 2 2 155768 9.39 1.11 16.83 2 2 2 155768 9.39 1.10 16.66 2 2 2 155769 8.97 1.10 16.27 2 2 2 155769 9.06 1.09 16.52 2 2 2 155770 8.94 1.09 16.31 2 2 2 155770 9.03 1.10 16.31 2 2 2 155771 8.85 1.10 16.38 2 2 2 155771 8.73 1.10 16.30 2 2 2 155772 8.46 1.07 15.83 2 2 2 155772 8.52 1.04 15.80 2 2 2 155773 8.22 1.09 15.45 2 2 2 155773 8.37 1.05 15.80 2 2 2 155774 7.89 1.03 14.54 2 2 2 155774 7.98 1.02 14.83 2 2 2 155775 7.39 0.96 13.12 2 2 2 155775 7.45 0.97 13.12 2 2 2 155776 7.25 0.80 9.84 2 2 2 155776 7.30 0.82 9.86 2 2 2 155777 4.34 0.50 3.62 2 2 2 155777 4.37 0.44 3.62 2 2 2 155778 6.27 0.81 9.02 2 2 2 155778 6.24 0.78 9.09 2 2 2 155779 6.21 0.80 9.31 2 2 2 155779 6.24 0.81 9.53 2 2 2 155780 5.95 0.81 9.98 2 2 2 155780 5.98 0.81 10.00 2 2 2 155781 1.97 0.60 1.12 2 2 2 155781 2.00 0.35 0.82 2 2 2 155782 6.00 0.79 9.17 2 2 2 155782 6.79 0.77 9.23 2 2 2 155783 5.80 0.80 9.21 2 2 2 155783 5.80 0.79 9.34 2 2 2 155784 5.39 0.76 8.74 2 2 2 155784 5.39 0.77 8.82 2 2 2 155785 1.88 0.34 1.33 2 2 2 155785 1.94 0.30 1.44 2 2 2 155786 8.75 0.98 13.24 2 2 3 155786 8.67 0.90 13.32 2 2 3 155787 11.16 0.99 14.62 2 2 2 155787 11.47 0.95 14.70 2 2 2 155788 11.81 0.97 14.49 2 2 2 155788 11.81 1.08 14.81 2 2 2 155789 12.90 0.98 15.56 2 2 2 155789 12.99 1.00 15.78 2 2 2 155790 13.82 1.02 15.81 2 2 2 155790 13.73 1.04 15.53 2 2 2 155791 13.10 1.02 15.86 2 2 2 155791 13.30 1.03 16.08 2 2 2 155792 13.04 1.04 16.54 2 2 2 155792 13.16 1.05 16.13 2 2 2 155793 12.39 1.06 16.30 2 2 2 155793 12.53 1.04 16.49 2 2 2 155795 10.44 1.10 15.94 2 2 2 155795 10.75 1.03 15.89 2 2 2 155796 9.72 1.04 16.41 2 2 2 155796 9.75 1.04 16.00 2 2 2 155797 9.55 1.03 16.58 2 2 2 155797 9.63 1.03 16.14 2 2 2 155798 9.46 1.05 16.38 2 2 2 155798 9.60 1.04 16.25 2 2 2 155799 9.57 1.04 16.73 2 2 2 155799 9.69 1.04 16.68 2 2 2 155800 9.46 1.05 16.50 2 2 2 155800 9.72 1.04 16.53 2 2 2 155801 9.49 1.06 16.57 2 2 2 155801 9.51 1.10 16.38 2 2 2 155802 9.51 1.03 16.01 2 2 2 155802 9.74 1.04 16.50 2 2 2 155803 9.57 1.11 16.58 2 2 2 155803 9.71 1.03 16.94 2 2 2 155804 9.63 1.07 16.97 2 2 2 155804 9.68 1.06 16.55 2 2 2 155805 9.31 1.04 16.32 2 2 2 155805 9.22 1.04 16.45 2 2 2 155806 9.11 1.04 15.29 2 2 2 155806 9.25 1.07 15.32 2 2 2 155807 5.60 0.67 9.98 2 2 2 155807 5.63 0.71 10.15 2 2 2 155808 5.36 0.65 9.29 2 2 2 155808 5.39 0.64 9.56 2 2 2 155809 8.90 0.93 13.64 2 2 2 155809 8.93 0.92 13.87 2 2 2 155810 9.33 0.95 14.46 2 2 2 155810 9.42 0.93 14.38 2 2 2 155811 10.88 0.99 15.06 2 2 2 155811 11.00 1.04 14.70 2 2 2 155812 12.04 1.12 15.81 2 2 2 155812 11.98 0.98 15.77 2 2 2 155813 13.22 1.04 15.90 2 2 2 155813 13.42 1.09 15.80 2 2 2 155814 12.18 1.05 15.77 2 2 2 155814 12.21 1.03 15.79 2 2 2 155815 12.01 1.04 15.86 2 2 2 155815 12.01 1.06 16.18 2 2 2 155816 11.37 1.05 16.59 2 2 2 155816 11.40 1.05 16.56 2 2 2 155817 10.88 1.07 16.12 2 2 2 155817 10.91 1.07 16.37 2 2 2 155818 9.67 1.07 16.36 2 2 2 155818 9.67 1.05 16.28 2 2 2 155819 9.58 1.07 15.80 2 2 2 155819 9.64 1.11 16.09 2 2 2 155820 9.55 1.06 16.34 2 2 2 155820 9.47 1.07 16.02 2 2 2 155821 9.61 1.06 16.60 2 2 2 155821 9.75 1.07 16.29 2 2 2 155822 9.46 1.07 16.34 2 2 2 155822 9.55 1.07 16.48 2 2 2 155823 9.49 1.09 15.75 2 2 2 155823 9.52 1.07 16.23 2 2 2 155824 9.55 1.08 15.87 2 2 2 155824 9.38 1.06 16.05 2 2 2 155825 9.52 1.07 15.71 2 2 2 155825 9.52 1.07 15.80 2 2 2 155826 9.69 1.10 16.65 2 2 2 155826 9.84 1.08 16.22 2 2 2 155827 9.63 1.13 16.36 2 2 2 155827 9.80 1.09 16.32 2 2 2 155828 9.60 1.09 16.74 2 2 2 155828 9.72 1.09 16.42 2 2 2 155829 7.69 0.95 14.64 2 2 2 155829 7.75 0.97 14.25 2 2 2 155830 8.88 1.04 14.03 2 2 2 155830 9.02 1.05 13.73 2 2 2 155831 2.14 0.62 9.72 2 2 2 155831 2.19 0.64 9.70 2 2 2 155832 9.69 1.01 13.86 2 2 2 155832 9.89 0.99 13.84 2 2 2 155833 9.80 0.98 14.02 2 2 2 155833 9.80 1.01 14.02 2 2 2 155834 11.45 1.03 14.41 2 2 2 155834 11.45 1.04 14.26 2 2 2 155835 12.43 1.12 15.35 2 2 2 155835 12.55 1.05 15.59 2 2 2 155836 9.83 1.09 15.78 2 2 2 155836 9.74 1.09 15.88 2 2 2 155837 12.55 1.09 15.78 2 2 2 155837 12.75 1.07 15.96 2 2 2 155838 12.72 1.08 16.37 2 2 2 155838 12.81 1.12 15.77 2 2 2 155839 11.74 1.10 15.68 2 2 2 155839 11.77 1.09 15.56 2 2 2 155840 10.98 1.10 15.34 2 2 2 155840 10.95 1.09 15.37 2 2 2 155841 9.94 1.10 16.17 2 2 2 155841 9.82 1.11 15.74 2 2 2 155842 9.73 1.10 16.06 2 2 2 155842 9.79 1.09 16.04 2 2 2 155843 9.50 1.16 15.68 2 2 2 155843 9.56 1.10 16.18 2 2 2 155844 9.79 1.10 16.37 2 2 2 155844 9.85 1.09 16.10 2 2 2 155845 9.61 1.11 16.10 2 2 2 155845 9.85 1.07 16.10 2 2 2 155846 9.67 1.12 15.62 2 2 2 155846 9.67 1.11 15.99 2 2 2 155847 9.87 1.11 16.22 2 2 2 155847 10.02 1.14 15.83 2 2 2 155848 10.16 1.12 16.41 2 2 2 155848 10.08 1.11 16.66 2 2 2 155849 10.19 1.15 16.72 2 2 2 155849 10.19 1.14 16.56 2 2 2 155850 10.19 1.16 16.41 2 2 2 155850 10.22 1.17 17.08 2 2 2 155851 9.26 1.13 15.85 2 2 2 155851 9.49 1.21 15.80 2 2 2 155852 8.85 1.10 15.57 2 2 2 155852 9.05 1.10 15.72 2 2 2 155853 8.47 1.07 14.81 2 2 2 155853 8.47 1.07 15.00 2 2 2 155854 2.16 0.60 8.62 2 2 2 155854 2.13 0.63 8.57 2 2 2 155855 11.20 1.08 15.23 2 2 2 155855 11.28 1.00 15.25 2 2 2 155856 11.68 0.99 15.38 2 2 2 155856 11.65 0.98 15.04 2 2 2 155857 11.98 1.01 15.61 2 2 2 155857 12.30 1.00 15.67 2 2 2 155858 13.41 1.02 15.90 2 2 2 155858 13.58 1.01 16.03 2 2 2 155859 13.92 1.05 16.41 2 2 2 155859 14.03 1.04 16.54 2 2 2 155860 13.80 1.05 16.68 2 2 2 155860 13.85 1.05 16.31 2 2 2 155861 13.51 1.07 16.75 2 2 2 155861 13.54 1.08 16.52 2 2 2 155862 12.87 1.08 16.56 2 2 2 155862 13.27 1.08 16.48 2 2 2 155863 12.37 1.15 16.53 2 2 2 155863 12.45 1.08 16.90 2 2 2 155864 11.82 1.05 16.57 2 2 2 155864 12.08 1.09 17.01 2 2 2 155865 10.93 1.06 16.78 2 2 2 155865 11.04 1.06 16.89 2 2 2 155866 10.04 1.04 16.70 2 2 2 155866 10.13 1.07 17.12 2 2 2 155867 9.84 1.05 16.60 2 2 2 155867 9.92 1.05 16.83 2 2 2 155868 10.06 1.08 17.06 2 2 2 155868 9.89 1.06 17.12 2 2 2 155869 9.91 1.05 16.74 2 2 2 155869 9.94 1.06 17.00 2 2 2 155870 10.05 1.06 17.31 2 2 2 155870 10.19 1.09 17.31 2 2 2 155871 10.12 1.18 17.09 2 2 2 155871 10.23 1.09 17.03 2 2 2 155872 10.43 1.10 17.64 2 2 2 155872 10.40 1.12 17.45 2 2 2 155873 10.33 1.11 17.45 2 2 2 155873 10.25 1.12 17.60 2 2 2 155874 10.22 1.12 17.62 2 2 2 155874 10.30 1.12 17.90 2 2 2 155875 9.07 1.08 16.74 2 2 2 155875 9.13 1.08 16.51 2 2 2 155876 8.67 0.99 14.32 2 2 2 155876 8.78 1.02 14.44 2 2 2 155877 0.82 0.46 5.84 2 2 2 155877 0.88 0.38 6.03 2 2 2 155878 14.90 1.06 16.60 2 2 2 155878 14.79 1.14 16.51 2 2 2 155879 14.83 1.18 16.75 2 2 2 155879 14.94 1.07 16.69 2 2 2 155880 15.24 1.05 16.84 2 2 2 155880 15.16 1.05 16.61 2 2 2 155881 15.10 1.08 16.95 2 2 2 155881 14.78 1.08 16.68 2 2 2 155882 14.87 1.06 16.60 2 2 2 155882 14.92 1.06 16.70 2 2 2 155883 14.69 1.08 16.84 2 2 2 155883 14.89 1.08 17.02 2 2 2 155884 14.11 1.08 16.52 2 2 2 155884 14.28 1.07 16.86 2 2 2 155886 12.97 1.07 17.09 2 2 2 155886 13.02 1.08 17.16 2 2 2 155887 11.99 1.09 16.91 2 2 2 155887 11.85 1.08 16.66 2 2 2 155888 11.46 1.08 17.13 2 2 2 155888 11.47 1.13 16.80 2 2 2 155889 10.06 1.07 16.74 2 2 2 155889 10.29 1.06 16.88 2 2 2 155890 10.17 1.06 17.06 2 2 2 155890 10.20 1.07 17.08 2 2 2 155891 10.37 1.08 17.12 2 2 2 155891 10.20 1.08 16.83 2 2 2 155892 10.25 1.09 17.02 2 2 2 155892 10.39 1.08 17.44 2 2 2 155893 10.53 1.11 17.47 2 2 2 155893 10.56 1.10 17.66 2 2 2 155894 10.58 1.12 17.60 2 2 2 155894 10.66 1.12 17.75 2 2 2 155895 10.32 1.11 17.77 2 2 2 155895 10.40 1.19 17.73 2 2 2 155896 9.68 1.09 17.08 2 2 2 155896 9.76 1.17 17.11 2 2 2 155897 9.67 1.08 17.44 2 2 2 155897 9.64 1.09 17.31 2 2 2 155898 8.99 1.06 16.44 2 2 2 155898 8.95 1.06 16.33 2 2 2 155899 8.61 0.99 14.52 2 2 2 155899 8.64 1.01 14.35 2 2 2 155900 0.34 0.27 3.38 2 2 2 155900 0.43 0.20 3.44 2 2 2 155901 14.82 1.12 16.57 2 2 2 155901 15.02 1.08 16.81 2 2 2 155902 15.16 1.08 17.01 2 2 2 155902 15.27 1.08 17.10 2 2 2 155903 14.75 1.06 16.64 2 2 2 155903 14.75 1.07 16.75 2 2 2 155904 14.57 1.16 16.81 2 2 2 155904 14.70 1.06 16.94 2 2 2 155905 14.44 1.08 16.65 2 2 2 155905 14.67 1.08 17.13 2 2 2 155906 14.01 1.09 16.67 2 2 2 155906 14.10 1.09 16.92 2 2 2 155908 13.04 1.07 17.05 2 2 2 155908 13.13 1.07 17.12 2 2 2 155909 12.22 1.08 16.63 2 2 2 155909 12.30 1.09 16.84 2 2 2 155910 11.36 1.09 16.91 2 2 2 155910 11.41 1.06 17.16 2 2 2 155911 10.73 1.07 16.61 2 2 2 155911 10.70 1.07 16.70 2 2 2 155912 10.30 1.08 16.93 2 2 2 155912 10.32 1.09 17.08 2 2 2 155913 10.28 1.07 16.88 2 2 2 155913 10.31 1.15 17.04 2 2 2 155914 10.30 1.09 17.06 2 2 2 155914 10.31 1.09 16.93 2 2 2 155915 10.53 1.10 17.48 2 2 2 155915 10.64 1.09 17.57 2 2 2 155916 10.35 1.11 17.53 2 2 2 155916 10.44 1.10 17.34 2 2 2 155917 10.40 1.12 17.62 2 2 2 155917 10.46 1.13 17.88 2 2 2 155918 10.60 1.12 17.97 2 2 2 155918 10.62 1.13 17.78 2 2 2 155919 9.54 1.09 17.28 2 2 2 155919 9.52 1.08 17.06 2 2 2 155920 9.06 1.07 17.17 2 2 2 155920 9.17 1.07 16.96 2 2 2 155921 8.56 1.10 15.32 2 2 2 155921 8.64 1.03 15.54 2 2 2 155922 8.16 0.99 13.26 2 2 2 155922 8.19 0.98 13.26 2 2 2 155923 0.35 0.31 3.70 2 2 2 155923 0.41 0.25 3.81 2 2 2 155924 14.74 1.15 16.73 2 2 2 155924 14.51 1.07 16.81 2 2 2 155925 14.51 1.08 16.93 2 2 2 155925 14.54 1.08 16.94 2 2 2 155926 14.42 1.09 17.04 2 2 2 155926 14.56 1.08 17.16 2 2 2 155927 14.38 1.09 16.88 2 2 2 155927 14.39 1.09 17.17 2 2 2 155928 14.29 1.09 16.71 2 2 2 155928 14.30 1.08 16.64 2 2 2 155929 13.80 1.08 17.14 2 2 2 155929 13.80 1.16 17.03 2 2 2 155930 13.26 1.08 16.67 2 2 2 155930 12.94 1.07 16.78 2 2 2 155931 12.80 1.07 16.70 2 2 2 155931 12.74 1.06 16.81 2 2 2 155933 11.57 1.09 17.10 2 2 2 155933 11.60 1.07 17.01 2 2 2 155934 11.06 1.12 17.33 2 2 2 155934 11.12 1.08 17.08 2 2 2 155935 10.80 1.10 16.92 2 2 2 155935 10.83 1.11 17.39 2 2 2 155936 10.49 1.11 17.18 2 2 2 155936 10.57 1.12 17.19 2 2 2 155937 10.73 1.12 17.77 2 2 2 155937 10.65 1.13 17.59 2 2 2 155938 10.66 1.11 17.71 2 2 2 155938 10.69 1.22 17.38 2 2 2 155939 10.80 1.15 18.07 2 2 2 155939 10.82 1.15 18.26 2 2 2 155940 10.85 1.16 18.44 2 2 2 155940 10.90 1.16 18.48 2 2 2 155941 10.67 1.15 18.53 2 2 2 155941 10.73 1.16 18.36 2 2 2 155942 8.55 1.06 15.96 2 2 2 155942 8.64 1.04 16.39 2 2 2 155943 8.24 1.05 15.65 2 2 2 155943 8.27 1.02 15.63 2 2 2 155944 8.43 1.03 15.72 2 2 2 155944 8.32 1.03 15.59 2 2 2 155945 6.87 0.95 12.96 2 2 2 155945 6.87 0.98 12.87 2 2 2 155946 0.47 0.49 5.74 2 2 2 155946 0.47 0.57 5.60 2 2 2 155947 14.84 1.12 16.71 2 2 2 155947 14.95 1.08 16.79 2 2 2 155948 14.26 1.13 16.54 2 2 2 155948 14.29 1.10 16.97 2 2 2 155949 13.19 1.10 16.65 2 2 2 155949 13.44 1.10 16.84 2 2 2 155950 12.45 1.08 16.74 2 2 2 155950 12.48 1.05 16.72 2 2 2 155951 11.68 1.08 17.15 2 2 2 155951 11.82 1.10 17.09 2 2 2 155952 10.83 1.07 17.09 2 2 2 155952 10.77 1.09 16.84 2 2 2 155953 10.43 1.09 16.84 2 2 2 155953 10.43 1.09 16.63 2 2 2 155954 10.36 1.08 17.20 2 2 2 155954 10.36 1.20 17.13 2 2 2 155955 10.41 1.10 16.91 2 2 2 155955 10.52 1.12 17.16 2 2 2 155956 10.51 1.12 17.54 2 2 2 155956 10.74 1.14 17.47 2 2 2 155957 10.31 1.15 17.72 2 2 2 155957 10.29 1.12 17.67 2 2 2 155958 10.05 1.14 17.84 2 2 2 155958 10.11 1.13 17.90 2 2 2 155959 8.47 1.06 15.82 2 2 2 155959 8.48 1.04 16.20 2 2 2 155960 8.42 1.08 15.66 2 2 2 155960 8.50 1.04 15.79 2 2 2 155961 8.27 1.04 15.75 2 2 2 155961 8.35 1.06 15.76 2 2 2 155962 3.92 0.77 9.12 2 2 2 155962 3.93 0.84 9.07 2 2 2 155963 0.53 0.42 4.42 2 2 2 155963 0.52 0.45 4.44 2 2 2 155964 14.77 1.08 16.81 2 2 2 155964 14.54 1.27 16.44 2 2 2 155965 14.69 1.07 16.77 2 2 2 155965 14.71 1.09 16.66 2 2 2 155966 13.78 1.08 16.82 2 2 2 155966 14.15 1.08 16.74 2 2 2 155967 13.33 1.08 16.52 2 2 2 155967 13.52 1.07 16.90 2 2 2 155968 12.68 1.05 16.58 2 2 2 155968 12.79 1.08 16.68 2 2 2 155969 12.37 1.07 16.90 2 2 2 155969 12.25 1.05 16.78 2 2 2 155970 11.46 1.17 16.90 2 2 2 155970 11.55 1.03 16.94 2 2 2 155971 10.87 1.07 17.08 2 2 2 155971 11.01 1.06 17.19 2 2 2 155974 10.42 1.28 17.52 2 2 2 155974 10.50 1.12 17.60 2 2 2 155975 10.59 1.13 18.17 2 2 2 155975 10.50 1.12 17.97 2 2 2 155976 10.00 1.11 17.73 2 2 2 155976 10.03 1.10 17.67 2 2 2 155977 8.71 1.04 16.40 2 2 2 155977 8.76 1.07 16.59 2 2 2 155978 8.01 0.99 15.40 2 2 2 155978 8.04 1.00 15.39 2 2 2 155979 8.03 1.05 15.51 2 2 2 155979 8.09 1.03 15.72 2 2 2 155980 8.09 1.00 15.34 2 2 2 155980 8.17 1.01 15.23 2 2 2 155981 2.86 0.70 9.15 2 2 2 155981 2.78 0.75 9.02 2 2 2 155982 0.75 0.53 6.11 2 2 2 155982 0.73 0.63 5.94 2 2 2 155983 13.45 1.15 16.41 2 2 2 155983 13.65 1.02 16.62 2 2 2 155984 13.34 1.04 16.55 2 2 2 155984 13.39 1.04 16.66 2 2 2 155985 12.68 1.05 16.09 2 2 2 155985 12.71 1.06 16.48 2 2 2 155986 12.46 1.05 16.33 2 2 2 155986 12.60 1.05 16.23 2 2 2 155987 12.54 1.07 16.51 2 2 2 155987 12.43 1.05 16.47 2 2 2 155988 12.46 1.07 16.90 2 2 2 155988 12.63 1.07 16.96 2 2 2 155989 12.00 1.11 16.96 2 2 2 155989 11.95 1.07 17.08 2 2 2 155990 10.42 1.26 16.21 2 2 2 155990 10.53 1.05 16.87 2 2 2 155991 10.45 1.07 17.00 2 2 2 155991 10.56 1.11 17.06 2 2 2 155992 10.22 1.09 16.95 2 2 2 155992 10.25 1.13 16.70 2 2 2 155993 10.44 1.09 16.92 2 2 2 155993 10.55 1.06 16.92 2 2 2 155994 10.58 1.09 17.29 2 2 2 155994 10.58 1.09 17.31 2 2 2 155995 10.38 1.13 17.30 2 2 2 155995 10.52 1.12 17.72 2 2 2 155996 10.52 1.15 17.80 2 2 2 155996 10.66 1.14 18.02 2 2 2 155997 10.01 1.13 17.81 2 2 2 155997 10.01 1.13 17.69 2 2 2 155998 7.92 0.98 15.47 2 2 2 155998 7.98 1.25 15.29 2 2 2 155999 8.03 1.03 15.49 2 2 2 155999 8.12 1.03 15.85 2 2 2 156000 4.65 0.82 10.58 2 2 2 156000 4.71 0.86 10.62 2 2 2 156001 1.43 0.41 5.09 2 2 2 156001 1.42 0.48 5.04 2 2 2 156002 17.27 1.07 16.74 2 2 2 156002 17.70 1.22 16.77 2 2 2 156003 17.16 1.09 16.43 2 2 2 156003 17.22 1.07 16.68 2 2 2 156004 17.02 1.07 16.74 2 2 2 156004 17.22 1.09 16.79 2 2 2 156005 17.21 1.09 16.85 2 2 2 156005 17.07 1.09 17.02 2 2 2 156006 16.24 1.27 16.61 2 2 2 156006 16.13 1.09 16.81 2 2 2 156007 14.70 1.07 16.58 2 2 2 156007 14.90 1.08 17.12 2 2 2 156008 13.82 1.04 16.62 2 2 2 156008 13.99 1.07 16.69 2 2 2 156009 13.39 1.09 16.62 2 2 2 156009 13.45 1.10 16.86 2 2 2 156011 12.43 1.14 16.95 2 2 2 156011 12.65 1.08 16.98 2 2 2 156012 11.60 1.07 16.80 2 2 2 156012 11.57 1.09 16.82 2 2 2 156013 10.55 1.06 16.67 2 2 2 156013 10.61 1.05 16.90 2 2 2 156014 10.46 1.08 16.87 2 2 2 156014 10.38 1.07 16.72 2 2 2 156015 10.77 1.25 17.27 2 2 2 156015 10.46 1.08 16.75 2 2 2 156016 10.43 1.15 17.04 2 2 2 156016 10.57 1.11 17.02 2 2 2 156017 10.60 1.10 17.81 2 2 2 156017 10.71 1.11 17.85 2 2 2 156018 10.85 1.12 18.01 2 2 2 156018 10.91 1.12 17.53 2 2 2 156019 10.73 1.17 18.15 2 2 2 156019 10.85 1.17 18.03 2 2 2 156020 8.89 1.05 16.47 2 2 2 156020 8.88 1.06 16.63 2 2 2 156021 8.85 1.07 16.42 2 2 2 156021 8.97 1.05 15.99 2 2 2 156022 8.85 1.04 15.82 2 2 2 156022 9.02 1.05 16.11 2 2 2 156023 0.36 0.36 3.15 2 2 2 156023 0.36 0.43 3.09 2 2 2 156025 17.89 1.12 16.52 2 2 2 156025 17.78 1.12 16.52 2 2 2 156026 17.29 1.14 16.58 2 2 2 156026 17.40 1.14 16.71 2 2 2 156027 16.79 1.17 16.78 2 2 2 156027 16.82 1.14 16.86 2 2 2 156028 16.30 1.11 16.99 2 2 2 156028 16.33 1.13 17.12 2 2 2 156029 14.91 1.15 17.10 2 2 2 156029 15.23 1.11 17.12 2 2 2 156030 14.10 1.15 16.52 2 2 2 156030 14.19 1.09 16.54 2 2 2 156031 13.69 1.12 16.73 2 2 2 156031 13.64 1.09 16.67 2 2 2 156032 13.00 1.08 16.76 2 2 2 156032 12.92 1.09 16.80 2 2 2 156033 12.27 1.09 16.80 2 2 2 156033 12.44 1.09 16.93 2 2 2 156034 11.66 1.12 16.84 2 2 2 156034 11.66 1.10 16.76 2 2 2 156035 10.80 1.06 16.93 2 2 2 156035 10.82 1.09 17.04 2 2 2 156036 10.74 1.11 17.12 2 2 2 156036 10.79 1.10 17.29 2 2 2 156037 10.88 1.10 17.38 2 2 2 156037 10.85 1.09 17.36 2 2 2 156038 10.67 1.10 17.16 2 2 2 156038 10.70 1.10 17.21 2 2 2 156039 10.87 1.11 17.55 2 2 2 156039 10.87 1.15 17.55 2 2 2 156040 10.98 1.13 18.04 2 2 2 156040 11.01 1.11 17.93 2 2 2 156041 11.40 1.14 18.11 2 2 2 156041 11.17 1.16 17.96 2 2 2 156042 11.28 1.16 18.34 2 2 2 156042 11.43 1.17 18.56 2 2 2 156043 10.97 1.16 18.10 2 2 2 156043 11.11 1.17 18.23 2 2 2 156044 9.84 1.12 16.97 2 2 2 156044 9.98 1.11 17.12 2 2 2 156045 8.85 1.03 15.77 2 2 2 156045 8.94 1.02 15.98 2 2 2 156046 5.31 0.71 10.19 2 2 2 156046 5.39 0.73 10.21 2 2 2 156047 1.99 0.46 4.56 2 2 2 156047 1.96 0.46 4.63 2 2 2 156048 17.63 1.09 16.88 2 2 2 156048 17.60 1.10 16.67 2 2 2 156049 17.94 1.11 16.67 2 2 2 156049 17.96 1.07 16.82 2 2 2 156050 18.25 1.10 17.14 2 2 2 156050 18.25 1.09 16.95 2 2 2 156051 18.27 1.08 17.21 2 2 2 156051 18.36 1.10 17.25 2 2 2 156052 18.15 1.09 17.51 2 2 2 156052 18.18 1.08 17.18 2 2 2 156053 17.81 1.12 17.18 2 2 2 156053 17.52 1.12 17.14 2 2 2 156054 16.07 1.10 17.31 2 2 2 156054 16.13 1.09 17.36 2 2 2 156055 15.18 1.09 17.51 2 2 2 156055 15.12 1.09 17.53 2 2 2 156056 14.02 1.08 17.31 2 2 2 156056 14.11 1.07 17.32 2 2 2 156057 12.92 1.08 17.27 2 2 2 156057 13.12 1.11 17.27 2 2 2 156058 11.67 1.10 17.18 2 2 2 156058 11.85 1.15 17.33 2 2 2 156059 11.09 1.09 16.78 2 2 2 156059 11.21 1.09 16.78 2 2 2 156060 10.74 1.05 17.03 2 2 2 156060 10.92 1.07 16.99 2 2 2 156061 10.37 1.08 17.16 2 2 2 156061 10.45 1.10 17.05 2 2 2 156062 10.34 1.10 17.44 2 2 2 156062 10.36 1.07 17.40 2 2 2 156064 11.11 1.18 18.09 2 2 2 156064 11.28 1.15 17.89 2 2 2 156065 10.27 1.15 17.83 2 2 2 156065 10.59 1.16 17.66 2 2 2 156066 11.73 1.23 18.85 2 2 2 156066 11.79 1.22 18.73 2 2 2 156067 10.40 1.17 17.89 2 2 2 156067 10.55 1.16 17.80 2 2 2 156068 7.52 0.93 14.52 2 2 2 156068 7.37 0.92 14.54 2 2 2 156069 3.94 0.64 7.84 2 2 2 156069 3.94 0.64 8.01 2 2 2 156070 1.95 0.38 2.90 2 2 2 156070 2.01 0.37 2.95 2 2 2 156071 17.04 1.06 16.48 2 2 2 156071 17.10 1.09 16.80 2 2 2 156072 17.53 1.13 16.84 2 2 2 156072 17.09 1.09 16.32 2 2 2 156072 16.95 1.07 16.99 2 2 2 156072 17.55 1.07 17.08 2 2 2 156073 16.94 1.05 16.87 2 2 2 156073 17.00 1.12 16.76 2 2 2 156073 17.55 1.06 17.12 2 2 2 156073 17.61 1.09 17.06 2 2 2 156074 16.53 1.08 17.01 2 2 2 156074 16.88 1.09 16.93 2 2 2 156075 14.62 1.07 16.71 2 2 2 156075 15.09 1.08 16.50 2 2 2 156076 13.68 1.05 17.02 2 2 2 156076 13.59 1.07 16.96 2 2 2 156077 12.68 1.07 16.56 2 2 2 156077 12.70 1.09 16.88 2 2 2 156078 12.79 1.08 17.34 2 2 2 156078 12.53 1.08 17.17 2 2 2 156079 12.02 1.08 17.24 2 2 2 156079 11.88 1.06 16.89 2 2 2 156080 11.13 1.09 16.92 2 2 2 156080 11.39 1.06 17.12 2 2 2 156081 11.18 1.05 17.27 2 2 2 156081 11.25 1.04 17.38 2 2 2 156082 10.71 1.08 17.47 2 2 2 156082 10.86 1.07 17.17 2 2 2 156083 10.68 1.09 17.91 2 2 2 156083 11.00 1.09 17.99 2 2 2 156084 11.47 1.09 17.70 2 2 2 156084 11.41 1.10 17.85 2 2 2 156085 11.43 1.16 18.50 2 2 2 156085 11.46 1.16 18.31 2 2 2 156086 12.01 1.19 18.96 2 2 2 156086 11.96 1.22 19.48 2 2 2 156087 11.48 1.22 19.08 2 2 2 156087 11.54 1.22 19.35 2 2 2 156094 19.47 1.06 17.20 2 2 2 156094 19.53 1.14 17.05 2 2 2 156095 18.79 1.09 16.81 2 2 2 156095 19.23 1.08 16.80 2 2 2 156096 18.76 1.11 17.29 2 2 2 156096 18.79 1.10 17.23 2 2 2 156097 18.46 1.07 16.91 2 2 2 156097 18.64 1.08 17.04 2 2 2 156098 17.16 1.09 17.38 2 2 2 156098 17.37 1.10 17.30 2 2 2 156099 15.64 1.10 17.34 2 2 2 156099 15.81 1.08 16.96 2 2 2 156100 14.17 1.09 17.03 2 2 2 156100 14.20 1.08 17.18 2 2 2 156101 13.11 1.09 17.37 2 2 2 156101 13.25 1.10 17.05 2 2 2 156102 12.31 1.06 17.17 2 2 2 156102 12.31 1.09 16.83 2 2 2 156103 11.89 1.08 17.53 2 2 2 156103 11.92 1.07 17.32 2 2 2 156104 11.51 1.09 17.11 2 2 2 156104 11.51 1.07 17.20 2 2 2 156105 11.01 1.08 17.45 2 2 2 156105 11.06 1.10 17.70 2 2 2 156106 11.00 1.14 17.68 2 2 2 156106 11.06 1.13 18.02 2 2 2 156107 10.82 1.11 17.86 2 2 2 156107 11.00 1.10 17.67 2 2 2 156108 11.14 1.13 18.11 2 2 2 156108 10.99 1.16 18.34 2 2 2 156109 12.01 1.16 19.18 2 2 2 156109 12.10 1.20 19.01 2 2 2 156110 12.09 1.25 19.56 2 2 2 156110 12.20 1.25 19.96 2 2 2 156111 8.89 1.00 15.97 2 2 2 156111 8.92 1.01 15.96 2 2 2 156112 5.73 0.74 12.26 2 2 2 156112 5.88 0.75 12.45 2 2 2 156113 5.26 0.67 10.94 2 2 2 156113 5.29 0.70 11.13 2 2 2 156114 2.69 0.37 6.30 2 2 2 156114 2.74 0.37 6.35 2 2 2 156115 2.19 0.28 4.18 2 2 2 156115 2.19 0.28 4.27 2 2 2 156116 0.52 0.08 0.72 2 2 2 156116 0.52 0.08 0.74 2 2 2 156117 18.77 1.06 16.70 2 2 2 156117 18.97 1.02 16.62 2 2 2 156118 19.22 1.08 16.79 2 2 2 156118 19.46 1.04 17.09 2 2 2 156119 19.69 1.07 16.94 2 2 2 156119 19.84 1.05 17.45 2 2 2 156120 20.06 1.08 17.51 2 2 2 156120 19.95 1.10 17.36 2 2 2 156121 19.86 1.06 17.81 2 2 2 156121 20.03 1.07 17.60 2 2 2 156122 17.71 1.07 17.23 2 2 2 156122 17.80 1.07 17.44 2 2 2 156123 16.09 1.04 17.63 2 2 2 156123 16.21 1.08 17.73 2 2 2 156124 15.27 1.05 17.21 2 2 2 156124 15.27 1.04 17.30 2 2 2 156125 14.36 1.06 17.26 2 2 2 156125 13.95 1.08 17.45 2 2 2 156126 12.70 1.06 17.29 2 2 2 156126 12.85 1.11 17.08 2 2 2 156127 11.32 1.10 17.35 2 2 2 156127 11.39 1.07 17.42 2 2 2 156128 11.06 1.09 17.23 2 2 2 156128 11.09 1.10 17.00 2 2 2 156129 10.79 1.11 17.66 2 2 2 156129 10.82 1.10 17.55 2 2 2 156130 10.76 1.12 17.59 2 2 2 156130 10.76 1.12 17.80 2 2 2 156131 10.70 1.14 18.14 2 2 2 156131 10.75 1.12 18.35 2 2 2 156132 11.71 1.17 18.25 2 2 2 156132 11.51 1.17 18.98 2 2 2 156133 12.06 1.22 19.18 2 2 2 156133 12.15 1.22 19.11 2 2 2 156134 11.87 1.27 20.25 2 2 2 156134 12.19 1.24 19.90 2 2 2 156135 10.82 1.18 18.06 2 2 2 156135 10.93 1.17 17.87 2 2 2 156136 8.85 1.04 16.17 2 2 2 156136 9.00 1.07 16.08 2 2 2 156137 5.47 0.70 10.54 2 2 2 156137 5.43 0.73 10.22 2 2 2 156138 5.75 0.79 11.98 2 2 2 156138 5.81 0.79 11.75 2 2 2 156139 0.51 0.14 0.57 2 2 2 156139 0.54 0.12 0.59 2 2 2 156140 16.24 1.05 16.05 2 2 2 156140 16.38 1.06 15.88 2 2 2 156141 17.29 1.09 16.78 2 2 2 156141 17.38 1.08 16.60 2 2 2 156142 17.95 1.11 16.68 2 2 2 156142 18.42 1.10 16.80 2 2 2 156143 17.59 1.07 16.81 2 2 2 156143 18.45 1.11 16.53 2 2 2 156144 16.92 1.09 17.08 2 2 2 156144 16.91 1.08 16.75 2 2 2 156145 15.82 1.11 17.26 2 2 2 156145 15.89 1.10 16.67 2 2 2 156146 14.97 1.10 17.03 2 2 2 156146 15.24 1.08 17.03 2 2 2 156147 13.97 1.10 16.65 2 2 2 156147 14.09 1.09 16.88 2 2 2 156148 12.51 1.12 17.04 2 2 2 156148 12.71 1.12 16.93 2 2 2 156149 11.21 1.12 16.60 2 2 2 156149 11.30 1.11 16.97 2 2 2 156150 10.97 1.13 16.97 2 2 2 156150 11.15 1.13 16.60 2 2 2 156151 10.76 1.09 17.43 2 2 2 156151 10.85 1.09 17.47 2 2 2 156152 10.73 1.13 16.91 2 2 2 156152 10.73 1.13 17.22 2 2 2 156153 10.67 1.15 17.80 2 2 2 156153 10.84 1.13 18.01 2 2 2 156154 11.27 1.15 18.30 2 2 2 156154 11.42 1.16 17.87 2 2 2 156155 11.62 1.21 18.61 2 2 2 156155 11.80 1.29 18.50 2 2 2 156156 11.88 1.28 19.09 2 2 2 156156 11.85 1.27 19.57 2 2 2 156157 10.79 1.23 18.67 2 2 2 156157 10.79 1.21 18.40 2 2 2 156158 7.40 0.96 14.62 2 2 2 156158 7.66 0.99 14.43 2 2 2 156159 6.55 0.87 13.19 2 2 2 156159 6.61 0.88 13.05 2 2 2 156160 5.26 0.75 11.12 2 2 2 156160 5.26 0.80 10.94 2 2 2 156161 3.34 0.39 3.73 2 2 2 156161 3.37 0.40 3.67 2 2 2 156162 1.16 0.22 0.59 2 2 2 156162 1.16 0.20 0.61 2 2 2 156163 16.26 1.13 16.15 2 2 2 156163 16.38 1.14 15.92 2 2 2 156164 17.38 1.17 16.12 2 2 2 156164 17.41 1.17 16.25 2 2 2 156165 18.00 1.16 16.72 2 2 2 156165 18.20 1.15 16.81 2 2 2 156166 17.57 1.15 16.56 2 2 2 156166 17.66 1.17 16.83 2 2 2 156167 17.03 1.16 17.36 2 2 2 156167 17.20 1.15 17.55 2 2 2 156168 16.01 1.14 17.16 2 2 2 156168 15.97 1.15 17.24 2 2 2 156169 13.89 1.15 17.45 2 2 2 156169 14.13 1.15 17.22 2 2 2 156170 11.69 1.13 16.76 2 2 2 156170 11.70 1.14 17.24 2 2 2 156171 10.82 1.13 16.74 2 2 2 156171 10.84 1.12 16.87 2 2 2 156172 11.02 1.13 17.34 2 2 2 156172 10.87 1.14 17.51 2 2 2 156173 11.51 1.15 17.49 2 2 2 156173 11.39 1.14 17.49 2 2 2 156174 11.53 1.15 18.04 2 2 2 156174 11.62 1.16 17.90 2 2 2 156175 11.20 1.13 17.92 2 2 2 156175 11.29 1.14 17.69 2 2 2 156176 11.52 1.15 18.23 2 2 2 156176 11.64 1.15 18.50 2 2 2 156177 12.19 1.22 19.47 2 2 2 156177 12.22 1.22 19.09 2 2 2 156178 13.51 1.33 21.34 4 3 3 156178 13.45 1.33 21.07 4 3 3 156179 7.31 0.90 14.59 2 2 2 156179 7.31 0.91 14.30 2 2 2 156180 6.86 0.90 14.76 2 2 2 156180 6.84 0.92 15.07 2 2 2 156181 2.35 0.38 5.95 2 2 2 156181 2.35 0.39 5.86 2 2 2 156182 1.97 0.35 5.27 2 2 2 156182 2.00 0.34 5.17 2 2 2 156183 2.05 0.33 5.23 2 2 2 156183 2.08 0.33 5.33 2 2 2 156184 2.19 0.32 5.25 2 2 2 156184 2.22 0.33 5.33 2 2 2 156185 0.97 0.07 0.00 2 2 2 156185 0.99 0.07 0.00 2 2 2 156186 17.64 1.02 16.71 2 2 2 156186 17.31 1.02 16.73 2 2 2 156187 18.84 1.05 16.73 2 2 2 156187 19.16 1.03 17.02 2 2 2 156188 20.04 1.06 17.46 2 2 2 156188 19.68 1.07 17.64 2 2 2 156189 19.03 1.08 17.06 2 2 2 156189 19.20 1.06 17.31 2 2 2 156190 17.78 1.07 17.74 2 2 2 156190 18.19 1.07 17.64 2 2 2 156191 15.66 1.06 17.35 2 2 2 156191 15.69 1.06 17.31 2 2 2 156192 14.51 1.05 17.78 2 2 2 156192 14.60 1.04 17.56 2 2 2 156193 13.45 1.06 17.78 2 2 2 156193 13.51 1.05 17.43 2 2 2 156194 12.54 1.06 17.78 2 2 2 156194 12.56 1.04 17.89 2 2 2 156195 11.96 1.03 17.93 2 2 2 156195 12.13 1.04 17.72 2 2 2 156196 11.75 1.04 17.68 2 2 2 156196 11.83 1.06 17.49 2 2 2 156197 11.80 1.09 17.54 2 2 2 156197 11.91 1.08 17.64 2 2 2 156198 11.61 1.13 17.91 2 2 2 156198 11.91 1.10 17.86 2 2 2 156199 11.93 1.20 17.82 2 2 2 156199 11.99 1.23 17.76 2 2 2 156200 11.87 1.24 18.07 2 2 2 156200 11.86 1.22 18.23 2 2 2 156201 11.71 1.25 18.50 2 2 2 156201 11.92 1.25 18.77 2 2 2 156202 12.03 1.27 18.58 2 2 2 156202 12.05 1.26 18.79 2 2 2 156203 11.80 1.23 18.66 2 2 2 156203 11.91 1.22 18.93 2 2 2 156204 9.24 1.07 16.35 2 2 2 156204 9.00 1.09 15.90 2 2 2 156205 7.81 0.97 14.03 2 2 2 156205 7.69 0.93 14.10 2 2 2 156206 6.58 0.86 12.81 2 2 2 156206 6.67 0.87 12.85 2 2 2 156207 3.19 0.50 5.44 2 2 2 156207 3.25 0.51 5.46 2 2 2 156208 1.22 0.18 0.95 2 2 2 156208 1.28 0.18 0.90 2 2 2 156209 17.07 1.07 16.08 2 2 2 156209 17.32 1.09 16.21 2 2 2 156210 18.33 1.08 16.74 2 2 2 156210 18.31 1.10 16.52 2 2 2 156211 17.29 1.10 16.25 2 2 2 156211 17.84 1.08 16.58 2 2 2 156212 17.25 1.10 16.66 2 2 2 156212 17.11 1.12 16.56 2 2 2 156213 16.54 1.11 17.15 2 2 2 156213 16.46 1.11 16.93 2 2 2 156214 14.05 1.11 16.64 2 2 2 156214 14.25 1.10 16.60 2 2 2 156215 13.29 1.11 16.93 2 2 2 156215 13.37 1.12 17.07 2 2 2 156216 11.26 1.10 16.66 2 2 2 156216 11.32 1.11 16.58 2 2 2 156217 10.56 1.12 16.64 2 2 2 156217 10.62 1.10 16.93 2 2 2 156218 10.61 1.13 16.86 2 2 2 156218 10.59 1.10 17.17 2 2 2 156219 10.57 1.12 16.80 2 2 2 156219 10.65 1.12 16.84 2 2 2 156220 10.85 1.11 17.40 2 2 2 156220 10.93 1.14 17.56 2 2 2 156221 10.78 1.15 17.29 2 2 2 156221 11.10 1.15 17.65 2 2 2 156222 11.29 1.15 18.02 2 2 2 156222 11.15 1.19 17.96 2 2 2 156223 11.95 1.22 19.00 2 2 2 156223 11.97 1.22 18.67 2 2 2 156224 12.17 1.30 19.37 2 2 2 156224 12.25 1.29 19.53 2 2 2 156225 11.10 1.25 19.47 2 2 2 156225 11.38 1.25 19.62 2 2 2 156226 5.63 0.81 12.66 2 2 2 156226 5.66 0.80 12.57 2 2 2 156227 3.41 0.56 8.45 2 2 2 156227 3.46 0.55 8.60 2 2 2 156228 2.72 0.45 6.76 2 2 2 156228 2.69 0.45 6.95 2 2 2 156229 2.14 0.36 5.45 2 2 2 156229 2.11 0.36 5.44 2 2 2 156230 1.57 0.28 3.91 2 2 2 156230 1.62 0.29 3.96 2 2 2 156231 0.50 0.09 0.00 2 2 2 156231 0.53 0.09 0.00 2 2 2 156232 19.10 1.10 16.34 2 2 2 156232 19.43 1.10 16.52 2 2 2 156233 19.74 1.10 16.76 2 2 2 156233 19.81 1.09 16.83 2 2 2 156234 19.20 1.10 16.58 2 2 2 156234 19.17 1.12 16.27 2 2 2 156235 17.49 1.11 16.41 2 2 2 156235 17.94 1.12 16.33 2 2 2 156236 15.47 1.10 16.51 2 2 2 156236 15.65 1.07 16.65 2 2 2 156237 14.37 1.07 16.75 2 2 2 156237 14.55 1.07 16.26 2 2 2 156238 13.83 1.07 16.58 2 2 2 156238 13.77 1.08 16.46 2 2 2 156239 13.24 1.06 16.91 2 2 2 156239 13.50 1.06 16.99 2 2 2 156240 11.95 1.03 16.37 2 2 2 156240 11.97 1.02 16.62 2 2 2 156241 11.38 1.06 16.91 2 2 2 156241 11.53 1.05 16.76 2 2 2 156242 11.11 1.07 17.19 2 2 2 156242 11.11 1.07 17.09 2 2 2 156243 11.19 1.10 17.24 2 2 2 156243 11.28 1.09 17.07 2 2 2 156244 11.45 1.10 17.07 2 2 2 156244 11.33 1.10 17.26 2 2 2 156245 11.38 1.13 17.71 2 2 2 156245 11.17 1.15 17.77 2 2 2 156246 6.28 0.71 11.17 4 4 4 156246 6.30 0.71 11.23 4 4 4 156247 11.92 1.23 19.57 2 2 2 156247 11.95 1.23 19.19 2 2 2 156248 11.57 1.25 19.89 2 2 2 156248 11.72 1.24 20.14 2 2 2 156249 6.79 0.87 14.08 2 2 2 156249 6.82 0.87 13.82 2 2 2 156250 4.12 0.57 9.30 2 2 2 156250 4.06 0.57 9.40 2 2 2 156251 2.62 0.40 6.45 2 2 2 156251 2.68 0.40 6.47 2 2 2 156252 2.01 0.30 5.20 2 2 2 156252 2.01 0.29 5.16 2 2 2 156253 2.00 0.28 4.72 2 2 2 156253 2.03 0.28 4.71 2 2 2 156254 0.44 0.00 0.00 2 2 2 156254 0.44 0.00 0.00 2 2 2 156255 18.53 1.04 16.56 2 2 2 156255 18.77 1.04 16.44 2 2 2 156256 18.74 1.08 16.21 2 2 2 156256 19.09 1.05 16.13 2 2 2 156257 18.76 1.07 16.50 2 2 2 156257 18.96 1.08 16.62 2 2 2 156258 19.01 1.10 16.74 2 2 2 156258 19.09 1.10 16.46 2 2 2 156259 18.50 1.10 16.62 2 2 2 156259 18.53 1.09 16.54 2 2 2 156260 16.38 1.08 16.54 2 2 2 156260 16.50 1.07 16.46 2 2 2 156261 14.92 1.08 16.62 2 2 2 156261 15.06 1.08 16.79 2 2 2 156262 14.00 1.07 16.73 2 2 2 156262 14.04 1.06 16.93 2 2 2 156263 12.72 1.09 16.44 2 2 2 156263 12.77 1.08 16.46 2 2 2 156264 12.69 1.08 16.81 2 2 2 156264 12.55 1.09 16.73 2 2 2 156265 11.38 1.08 16.63 2 2 2 156265 11.43 1.07 16.45 2 2 2 156266 11.57 1.09 16.92 2 2 2 156266 11.60 1.08 16.82 2 2 2 156267 11.22 1.10 17.29 2 2 2 156267 11.24 1.12 17.39 2 2 2 156268 11.47 1.12 17.53 2 2 2 156268 11.41 1.12 17.74 2 2 2 156269 11.72 1.16 17.96 2 2 2 156269 11.69 1.14 17.70 2 2 2 156270 11.83 1.17 17.96 2 2 2 156270 11.94 1.18 18.13 2 2 2 156271 11.79 1.24 19.29 2 2 2 156271 12.03 1.24 19.08 2 2 2 156272 10.90 1.22 18.82 2 2 2 156272 10.93 1.22 19.21 2 2 2 156273 6.77 0.88 13.90 2 2 2 156273 6.77 0.88 13.86 2 2 2 156274 4.24 0.63 10.21 2 2 2 156274 4.23 0.63 10.25 2 2 2 156275 3.11 0.48 7.04 2 2 2 156275 3.14 0.48 6.87 2 2 2 156276 2.24 0.32 3.68 2 2 2 156276 2.24 0.32 3.64 2 2 2 156277 0.23 0.11 0.30 2 2 2 156277 0.00 0.11 0.24 2 2 2 156278 19.06 1.07 16.51 2 2 2 156278 19.21 1.08 16.26 2 2 2 156279 19.26 1.10 16.85 2 2 2 156279 19.28 1.10 16.81 2 2 2 156280 18.98 1.09 16.57 2 2 2 156280 19.25 1.09 16.47 2 2 2 156281 17.10 1.09 16.65 2 2 2 156281 17.21 1.11 16.75 2 2 2 156282 15.53 1.11 16.43 2 2 2 156282 15.42 1.09 16.65 2 2 2 156283 14.66 1.13 16.23 2 2 2 156283 14.69 1.12 16.43 2 2 2 156284 13.81 1.11 16.53 2 2 2 156284 13.85 1.10 16.49 2 2 2 156285 12.05 1.09 16.68 2 2 2 156285 12.28 1.10 16.56 2 2 2 156286 11.21 1.09 16.88 2 2 2 156286 11.21 1.09 16.88 2 2 2 156288 10.95 1.11 16.76 2 2 2 156288 11.00 1.11 16.74 2 2 2 156289 10.84 1.10 17.24 2 2 2 156289 10.92 1.14 17.38 2 2 2 156290 11.23 1.17 17.90 2 2 2 156290 11.40 1.17 17.40 2 2 2 156291 11.71 1.20 17.94 2 2 2 156291 11.73 1.20 18.00 2 2 2 156292 12.25 1.30 19.39 2 2 2 156292 12.27 1.30 19.57 2 2 2 156293 9.03 1.08 16.46 2 2 2 156293 8.97 1.08 16.52 2 2 2 156294 5.67 0.80 12.15 2 2 2 156294 5.64 0.80 12.27 2 2 2 156295 4.69 0.70 10.64 2 2 2 156295 4.69 0.70 10.72 2 2 2 156296 4.26 0.65 9.85 2 2 2 156296 4.29 0.65 9.91 2 2 2 156297 3.53 0.56 8.46 2 2 2 156297 3.53 0.57 8.52 2 2 2 156298 2.41 0.38 4.51 2 2 2 156298 2.46 0.38 4.44 2 2 2 156299 0.21 0.12 0.00 2 2 2 156299 0.21 0.13 0.00 2 2 2 156301 19.28 1.28 16.51 2 2 2 156301 19.45 1.12 16.18 2 2 2 156302 18.86 1.12 16.19 2 2 2 156302 18.91 1.14 16.32 2 2 2 156303 18.44 1.11 16.58 2 2 2 156303 18.49 1.14 16.81 2 2 2 156304 16.78 1.10 16.41 2 2 2 156304 16.39 1.11 16.32 2 2 2 156305 15.37 1.08 16.63 2 2 2 156305 15.37 1.08 16.55 2 2 2 156306 13.74 1.09 16.17 2 2 2 156306 13.94 1.30 16.41 2 2 2 156307 12.52 1.06 16.70 2 2 2 156307 12.62 1.09 16.89 2 2 2 156308 11.78 1.06 16.57 2 2 2 156308 11.78 1.09 16.70 2 2 2 156309 10.99 1.28 16.96 2 2 2 156309 11.21 1.09 17.23 2 2 2 156310 11.42 1.08 17.28 2 2 2 156310 11.41 1.09 17.22 2 2 2 156311 11.20 1.10 17.91 2 2 2 156311 11.10 1.10 17.56 2 2 2 156312 11.15 1.10 17.98 2 2 2 156312 11.54 1.11 18.46 2 2 2 156313 11.56 1.14 18.72 2 2 2 156313 11.69 1.15 18.97 2 2 2 156314 11.84 1.14 19.04 2 2 2 156314 12.11 1.18 19.60 2 2 2 156315 12.11 1.19 19.73 2 2 2 156315 12.24 1.18 19.93 2 2 2 156316 12.31 1.23 20.84 2 2 2 156316 12.18 1.23 20.49 2 2 2 156317 11.22 1.34 19.55 2 2 2 156317 11.27 1.16 19.93 2 2 2 156318 7.58 0.83 15.10 2 2 2 156318 7.43 0.88 15.12 2 2 2 156319 5.58 0.72 12.18 2 2 2 156319 5.59 0.70 12.44 2 2 2 156320 5.31 0.70 11.72 2 2 2 156320 5.36 0.71 11.84 2 2 2 156321 4.72 0.65 10.95 2 2 2 156321 4.74 0.66 11.01 2 2 2 156322 2.81 0.36 5.33 2 2 2 156322 2.84 0.35 5.46 2 2 2 156323 0.27 0.07 0.00 2 2 2 156323 0.31 0.00 0.00 2 2 2 156324 19.69 1.25 17.18 2 2 2 156324 19.85 1.08 17.13 2 2 2 156325 18.63 1.08 16.54 2 2 2 156325 18.97 1.24 16.65 2 2 2 156326 17.94 1.10 16.79 2 2 2 156326 18.09 1.11 16.92 2 2 2 156327 17.03 1.07 16.94 2 2 2 156327 17.15 1.08 16.70 2 2 2 156328 15.58 1.09 16.53 2 2 2 156328 15.60 1.07 16.41 2 2 2 156329 14.46 1.09 16.70 2 2 2 156329 14.61 1.07 16.72 2 2 2 156330 13.44 1.06 16.15 2 2 2 156330 13.24 1.07 16.17 2 2 2 156331 11.74 1.08 16.36 2 2 2 156331 11.76 1.07 16.17 2 2 2 156332 11.14 1.08 16.30 2 2 2 156332 11.23 1.08 15.94 2 2 2 156333 10.78 1.23 16.19 2 2 2 156333 10.83 1.07 16.42 2 2 2 156334 10.97 1.08 16.62 2 2 2 156334 10.83 1.08 16.84 2 2 2 156335 11.22 1.09 17.00 2 2 2 156335 11.11 1.08 16.73 2 2 2 156336 11.16 1.11 17.40 2 2 2 156336 11.22 1.12 17.14 2 2 2 156337 11.21 1.11 17.47 2 2 2 156337 11.30 1.11 17.71 2 2 2 156338 11.29 1.15 18.09 2 2 2 156338 11.49 1.15 17.95 2 2 2 156339 11.60 1.18 18.47 2 2 2 156339 11.86 1.20 18.32 2 2 2 156340 12.19 1.23 19.87 2 2 2 156340 12.08 1.23 19.72 2 2 2 156341 9.12 1.21 16.81 2 2 2 156341 9.25 1.04 17.34 2 2 2 156342 6.23 0.73 13.26 2 2 2 156342 6.08 0.78 12.99 2 2 2 156343 5.22 0.68 11.64 2 2 2 156343 5.20 0.70 11.73 2 2 2 156344 4.26 0.57 10.20 2 2 2 156344 4.27 0.59 10.23 2 2 2 156345 2.85 0.28 4.45 2 2 2 156345 2.87 0.33 4.39 2 2 2 156346 0.40 0.00 0.00 2 2 2 156346 0.42 0.07 0.00 2 2 2 156347 18.52 1.06 17.35 2 2 2 156347 18.57 1.22 17.30 2 2 2 156348 16.98 1.05 16.69 2 2 2 156348 16.71 1.07 16.44 2 2 2 156349 16.69 1.08 16.26 2 2 2 156349 16.85 1.26 15.99 2 2 2 156350 15.99 1.09 16.45 2 2 2 156350 15.97 1.09 16.49 2 2 2 156351 14.76 1.10 16.01 2 2 2 156351 14.83 1.10 16.01 2 2 2 156352 13.43 1.09 16.09 2 2 2 156352 13.44 1.09 16.24 2 2 2 156353 12.75 1.08 16.00 2 2 2 156353 12.82 1.10 16.42 2 2 2 156354 11.41 1.09 15.96 2 2 2 156354 11.46 1.07 15.67 2 2 2 156355 10.86 1.09 15.96 2 2 2 156355 10.93 1.10 15.94 2 2 2 156356 10.81 1.10 15.75 2 2 2 156356 10.85 1.13 15.84 2 2 2 156357 10.56 1.27 15.79 2 2 2 156357 10.61 1.10 15.99 2 2 2 156358 10.54 1.12 16.26 2 2 2 156358 10.65 1.11 16.03 2 2 2 156359 10.78 1.15 16.81 2 2 2 156359 10.81 1.12 16.41 2 2 2 156360 11.19 1.17 17.53 2 2 2 156360 11.21 1.19 17.20 2 2 2 156361 11.43 1.18 17.87 2 2 2 156361 11.53 1.20 18.18 2 2 2 156362 11.86 1.28 18.81 2 2 2 156362 11.72 1.28 19.16 2 2 2 156363 8.47 1.05 15.92 2 2 2 156363 8.54 1.02 15.85 2 2 2 156364 5.05 0.68 11.50 2 2 2 156364 5.16 0.74 11.33 2 2 2 156365 4.34 0.77 10.01 2 2 2 156365 4.36 0.65 10.26 2 2 2 156366 3.85 0.56 9.10 2 2 2 156366 3.73 0.57 8.84 2 2 2 156367 2.52 0.37 5.88 2 2 2 156367 2.57 0.40 5.92 2 2 2 156368 2.42 0.34 4.29 2 2 2 156368 2.44 0.36 4.23 2 2 2 156369 0.25 0.08 0.00 2 2 2 156369 0.26 0.00 0.00 2 2 2 156370 16.72 1.26 16.78 2 2 2 156370 16.87 1.10 16.90 2 2 2 156371 16.75 1.10 16.80 2 2 2 156371 16.76 1.11 16.53 2 2 2 156372 15.78 1.13 16.54 2 2 2 156372 16.05 1.12 16.45 2 2 2 156373 14.60 1.13 16.44 2 2 2 156373 14.75 1.13 16.58 2 2 2 156374 12.93 1.12 16.00 2 2 2 156374 13.05 1.14 15.94 2 2 2 156375 11.60 1.10 15.96 2 2 2 156375 11.69 1.11 16.09 2 2 2 156376 11.33 1.12 16.32 2 2 2 156376 11.42 1.12 16.24 2 2 2 156377 11.56 1.13 15.95 2 2 2 156377 11.57 1.15 16.20 2 2 2 156378 7.13 0.81 11.99 4 4 4 156378 7.06 0.78 11.82 4 4 4 156379 11.33 1.14 16.59 2 2 2 156379 11.35 1.20 16.94 2 2 2 156380 11.39 1.20 17.17 2 2 2 156380 11.59 1.39 16.90 2 3 2 156381 11.41 1.20 17.93 2 2 2 156381 11.46 1.20 18.17 2 2 2 156382 11.51 1.29 18.79 2 2 2 156382 11.53 1.27 18.49 2 2 2 156383 8.78 1.10 16.54 2 2 2 156383 8.67 1.08 16.73 2 2 2 156384 5.39 0.80 11.70 2 2 2 156384 5.40 0.73 11.85 2 2 2 156385 3.56 0.59 8.72 2 2 2 156385 3.57 0.54 8.60 2 2 2 156386 2.89 0.50 7.39 2 2 2 156386 2.92 0.47 7.43 2 2 2 156387 2.11 0.35 5.05 2 2 2 156387 2.12 0.34 4.98 2 2 2 156388 1.24 0.25 1.81 2 2 2 156388 1.26 0.19 1.84 2 2 2 156389 0.37 0.07 0.00 2 2 2 156389 0.33 0.09 0.00 2 2 2 5. Dissolved Inorganic Carbon in Seawater (Bob Gershey) a. Description of Equipment and Technique The total dissolved inorganic carbon content of seawater is defined as the total concentration of carbonate ion, bicarbonate ion and unionized species of carbon dioxide. Before analysis, the sample was treated with acid to convert all ionized species to the unionized form, which was then separated from the liquid phase and subsequently measured using the coulometric titration technique. This involved the reaction of carbon dioxide gas with a dimethysulfoxide solution of ethanoline to produce hydroxyethylcarbamic acid. The acidic solution was titrated with a hydroxide ion formed by the electrolytic decomposition of water. The progress of the titration was followed through colorimetric measurement of the absorbance of a pH indicator dye (thymolphthalein) in the ethanolamine solution. A known volume of seawater was dispensed into a stripping chamber from a pipet of known volume and temperature controlled to within 0.4 °C. It was then acidified with ten percent its volume of an eight percent solution of carbon dioxide-free phosphoric acid. The solution was stripped of carbon dioxide gas by bubbling with a stream of nitrogen gas directed through a glass frit. The carrier gas exiting the stripper passed through a magnesium perchlorate trap to remove water vapour and acidic water droplets. The gas stream was then directed into the coulometric titrator where the total amount of carbon dioxide gas was quantified. The coulometer was calibrated in two ways. Calibration using gas loops was accomplished by filling stainless steel sample loops (1.5, 2.5 ml) with 99.995% carbon dioxide gas and injecting these into the coulometer. The temperature and pressure of the gas within the loops must be known to within 0.05 °C and 20 Pa respectively. Standard solutions of sodium carbonate were also used to calibrate the system. These samples were treated in the same manner as a seawater sample. Values were reported in units of µmol/kg. The overall precision of the analysis should have been at least 1.5 µmol/kg for samples with concentrations in the range of 1800-2300 µmol/kg. b. Sampling Procedure and Data Processing Technique Water samples were initially collected using a 10 litre rosette bottle. Samples for analysis of total inorganic carbon were drawn immediately following the drawing of the oxygen samples in order to minimize exchange of carbon dioxide gas with the headspace in the sampler. This exchange will typically result in a loss of carbon dioxide. It was desirable that the samples be drawn before half the sampler was emptied and within ten minutes of recovery. Clean borosilicate glass bottles were rinsed twice with 30 - 50 ml of the sample. The bottle was then filled from the bottom using a length of vinyl tubing attached to the spigot of the sampler. The sample was overflowed by at least a half of the volume of the bottle (typically 250 ml). A headspace of 1% was left to allow for expansion without leakage. If samples were not to be analyzed within four to five hours, the sample was poisoned with 100 µl / 250 ml of 50% saturated mercuric chloride solution. The bottle was tightly sealed and stored preferably at the temperature of collection in the dark. c. Replicate Analysis In total, 113 replicate carbonate measurements were obtained for 107 sample id numbers; 105 sample id numbers had one replicate, while two sample id number had three replicates. The following is a statistical summary of the absolute value of the replicate differences. Table C.4 lists all 113 replicate measurements. Number of Replicate Differences = 2 id had two replicates * 4 possible differences + 105 ids had one replicate * 1 possible difference = 8 + 105 = 113 Statistic Value ------------------------------------ Number of Replicate Differences 113 Minimum (µmoles/kg) 0.0 Maximum (µmoles/kg) 33.3 Mean (µmoles/kg) 0.8 Median (µmoles/kg) 0.3 Standard Deviation (µmoles/kg) 3.2 Table C.4 Replicate water sample total carbon values in µmoles/kg. Sample ID Total WOCE Number Carbon QF ------------------------- 155204 2112.8 2 155204 2112.8 2 155218 2112.1 2 155218 2113.2 2 155223 2109.0 2 155223 2109.0 2 155225 2127.0 2 155225 2127.3 2 155227 1971.4 2 155227 1971.4 2 155228 2135.7 2 155228 2135.7 2 155232 2122.7 2 155232 2122.9 2 155237 2120.1 2 155237 2120.1 2 155238 1969.0 2 155238 1968.8 2 155240 2112.4 2 155240 2113.0 2 155243 1942.9 2 155243 1942.9 2 155244 2127.5 2 155244 2128.2 2 155247 2126.2 2 155247 2126.2 2 155252 2125.8 2 155252 2125.3 2 155254 2117.1 2 155254 2117.1 2 155256 2145.2 2 155256 2145.2 2 155257 2141.5 2 155257 2142.4 2 155260 2127.7 2 155260 2129.1 2 155267 2146.7 2 155267 2146.7 2 155269 2146.2 2 155269 2147.2 2 155279 2153.2 2 155279 2153.2 2 155288 2147.4 2 155288 2148.6 2 155293 2155.8 2 155293 2156.1 2 155298 2154.3 2 155298 2154.3 2 155339 2151.0 2 155339 2151.0 2 155342 2150.2 2 155342 2150.7 2 155378 2155.7 2 155378 2155.7 2 155383 2154.7 2 155383 2155.3 2 155389 2150.8 2 155389 2151.1 2 155418 2153.0 2 155418 2153.0 2 155422 2152.3 2 155422 2152.4 2 155437 2155.4 2 155437 2155.7 2 155442 2153.3 2 155442 2153.3 2 155457 2158.9 2 155457 2158.9 2 155462 2149.6 2 155462 2151.5 2 155474 2097.4 2 155474 2095.9 155485 2152.2 2 155485 2153.2 2 155487 2152.9 2 155487 2152.9 2 155537 2149.6 2 155537 2149.6 2 155553 2154.0 2 155553 2154.8 2 155707 2156.2 2 155707 2154.1 2 155711 2155.2 2 155711 2148.8 2 155714 2150.7 2 155714 2150.7 2 155731 2151.3 2 155731 2151.3 2 155759 2152.6 2 155759 2152.6 2 155768 2154.0 2 155768 2155.2 2 155776 2113.0 4 155776 2113.0 4 155778 2107.8 4 155778 2105.7 4 155782 2102.9 4 155782 2102.9 4 155784 2094.3 4 155784 2095.1 4 155787 2152.6 2 155787 2154.0 2 155808 2103.6 2 155808 2103.6 2 155821 2152.1 2 155821 2152.1 2 155823 2150.6 2 155823 2150.9 2 155830 2110.2 2 155830 2143.5 2 155838 2155.6 2 155838 2155.6 2 155840 2152.4 2 155840 2152.8 2 155861 2155.4 2 155861 2156.3 2 155866 2150.3 2 155866 2150.3 2 155915 2152.9 2 155915 2157.1 2 155920 2149.4 2 155920 2149.4 2 155920 2148.6 2 155920 2148.6 2 155952 2152.4 2 155952 2151.6 2 155954 2150.3 2 155954 2150.3 2 155955 2152.2 2 155955 2152.5 2 155974 2157.8 2 155974 2159.0 2 155975 2159.5 2 155975 2159.5 2 155985 2157.1 2 155985 2157.7 2 155994 2156.4 2 155994 2156.4 2 155995 2156.8 2 155995 2158.7 2 156006 2159.5 2 156006 2160.1 2 156009 2157.0 2 156009 2157.0 2 156029 2156.8 2 156029 2157.2 2 156038 2154.4 2 156038 2154.4 2 156038 2155.3 2 156038 2155.3 2 156051 2158.8 2 156051 2159.0 2 156055 2156.5 2 156055 2155.8 2 156059 2152.3 2 156059 2152.3 2 156072 2159.9 2 156072 2159.9 2 156074 2158.6 2 156074 2159.1 2 156094 2160.2 2 156094 2161.6 2 156096 2161.1 2 156096 2161.1 2 156117 2162.4 2 156117 2161.4 2 156139 2052.9 2 156139 2052.9 2 156141 2160.3 2 156141 2160.3 2 156142 2158.9 2 156142 2159.1 2 156146 2155.3 2 156146 2155.3 2 156164 2160.7 2 156164 2160.7 2 156166 2159.9 2 156166 2160.3 2 156199 2155.3 2 156199 2155.3 2 156208 2044.4 2 156208 2043.7 2 156210 2159.9 2 156210 2159.9 2 156211 2158.3 2 156211 2160.5 2 156216 2151.3 2 156216 2153.0 2 156233 2161.0 2 156233 2161.0 2 156251 2100.4 2 156251 2097.2 2 156260 2156.7 2 156260 2156.3 2 156268 2156.5 2 156268 2157.1 2 156275 2096.9 2 156275 2096.9 2 156280 2159.5 2 156280 2159.5 2 156296 2118.5 2 156296 2119.0 2 156302 2161.4 2 156302 2161.4 2 156304 2158.4 2 156304 2157.6 2 156327 2158.6 2 156327 2159.2 2 156340 2170.7 2 156340 2170.7 2 156359 2155.9 2 156359 2156.9 2 156365 2119.0 2 156365 2119.0 2 156370 2161.3 2 156370 2161.3 2 156374 2155.7 2 156374 2155.7 2 6. Alkalinity (Frank Zemlyak) a. Description of Equipment and Technique Total alkalinity was determined using the Marine Chemistry automated titration system. Total alkalinity was determined using a potentiometric titration of the seawater sample using hydrochloric acid. Once the sample was connected to the system, the operation proceeded automatically, from the reaction vessel being rinsed and filled with the sea water sample, to the final calculations at the conclusion of the titration. When the reaction vessel was filled, the semi-micro combination Ross electrode sensed when the sample had come to equilibrium, the initial relative mvolt reading was then logged, at the same time, the cell temperature was also recorded. At this point, a rather large quantity of 0.2N hydrochloric acid was added to the cell with a Metrohm E-655 Dosimat. The addition of this large quantity of acid titrated the sample beyond the carbonate endpoint. At this point, smaller aliquots (0.040mL) of acid were added until the sample had been titrated to and beyond the second inflection point. With each addition of acid the sample was allowed to come to equilibrium, the mvolt reading was logged. Thus, with these relative changes in the voltage in the cell, the endpoint was calculated by using a modified Gran function. Using the sample salinity, sample temperature and the nutrients silicate and phosphate corrections were made to the final total alkalinity result. b. Sampling Procedure and Data Processing Technique The 500 ml samples used for alkalinity analysis were collected from 10 litre rosette bottles in much the same fashion as the total carbonate samples. The alkalinity samples were drawn immediately following the drawing of the total carbonate samples. The samples were stored in a cold water bath whilst awaiting analysis. c. Replicate Analysis The precision of the alkalinity data is 3 to 5 µmoles/kg. The alkalinity replicates consisted of 40 duplicate measurements. A statistical summary of the absolute value of the replicate differences is below. Only acceptable sample values were used when calculating replicate differences. All replicates and their quality flags are given in Table C.5. Statistic Value ------------------------------------- Number of Replicate Differences 31 Minimum (µmoles/kg) 0.3 Maximum (µmoles/kg) 117.0 Mean (µmoles/kg) 20.8 Median (µmoles/kg) 12.1 Standard Deviation (µmoles/kg) 26.3 Table C.5 Replicate water sample total alkalinity values in µmoles/kg. Sample ID Total WOCE Number Alkalinity QF ---------------------------- 155217 2196.3 2 155217 2192.8 2 155222 2186.1 2 155222 2198.2 2 155224 2213.0 2 155224 2223.5 2 155230 2225.9 3 155230 2232.4 3 155235 2224.8 3 155235 2214.9 3 155259 2248.6 2 155259 2249.3 2 155273 2262.6 3 155273 2268.4 3 155286 2264.3 3 155286 2279.5 3 155296 2265.9 2 155296 2267.1 2 155341 2267.3 3 155341 2258.3 3 155390 2269.1 3 155390 2263.0 3 155412 2272.5 2 155412 2273.7 2 155439 2268.0 2 155439 2268.8 2 155464 2262.4 2 155464 2262.6 2 155472 2280.6 2 155472 2278.8 2 155484 2284.9 3 155484 2299.2 3 155521 2295.2 2 155521 2299.7 2 155534 2285.5 2 155534 2288.4 2 155774 2274.6 3 155774 2306.3 3 155781 2205.8 2 155781 2207.3 2 155783 2266.3 3 155783 2240.8 3 155814 2294.8 2 155814 2331.6 2 155850 2288.4 2 155850 2365.2 2 155863 2312.8 2 155863 2336.8 2 155906 2326.2 2 155906 2303.5 2 155909 2285.2 2 155909 2313.8 2 155957 2281.1 2 155957 2282.9 2 155980 2297.2 2 155980 2300.9 2 156070 2308.1 2 156070 2329.4 2 156083 2332.5 2 156083 2273.9 2 156095 2416.1 2 156095 2299.0 2 156118 2296.8 2 156118 2323.0 2 156124 2283.1 2 156124 2302.0 2 156143 2289.5 2 156143 2321.2 156171 2282.2 2 156171 2281.9 2 156188 2282.6 2 156188 2300.2 2 156209 2295.0 2 156209 2306.0 2 156256 2300.7 2 156256 2358.6 2 156305 2294.4 2 156305 2325.2 2 156376 2310.1 2 156376 2291.2 2 7. CFCs (Mike Hingston) a. Description of Equipment and Technique The analyses were carried out on two purge and trap systems developed at the Bedford Institute of Oceanography. The water samples were injected into the systems directly from the syringes. To ensure proper rinsing, at least two volumes of water were passed through the sample pipette before the actual sample volume. The samples were purged for 4 minutes with ultra high purity nitrogen at a flow rate of 60 ml/min. The components were trapped in a Porapak-N trap that was cooled to a temperature of less than 100 °C. They were then desorbed by heating the trap up to at least 170°C. The contents of the trap were then passed through a 75 m DB-624 megabore column. b. Sampling Procedure and Data Processing Technique All samples were collected directly from the Niskin bottles using 100 ml syringes. The syringes were rinsed three times before they were filled. To prevent contamination, the CFC samples were the first samples that were collected from the Niskin bottles. The samples were then stored in a water bath of continuously flowing surface sea water until analysis. Air samples from the winch room were taken periodically to ensure that it had not become contaminated. The analysis of the samples was always completed within 24 hours after they had been drawn. c. Replicate Analysis A total of 48 unique sample id numbers had replicate CFC water samples drawn. In total, three sample id numbers had duplicate samples drawn and 45 sample id numbers had triplicate samples drawn. Replicates were taken at each station, with some of these being run on each system to ensure that the results were comparable. A statistical summary of the absolute value of the replicate differences is below. Only acceptable sample values were used when calculating replicate differences. All replicates and their quality flags are given in Table C.6. Statistic CFC11 CFC12 CFC113 Carbon Tet. Methyl Chl ----------------------------------------------------------------------------- Number of Replicate Differences 138 136 134 137 138 Minimum (pmoles/kg) 0.000 0.001 0.000 0.000 0.006 Maximum (pmoles/kg) 0.332 1.033 0.186 0.646 2.786 Mean (pmoles/kg) 0.057 0.205 0.040 0.131 0.718 Median (pmoles/kg) 0.041 0.141 0.033 0.111 0.564 Standard Deviation (pmoles/kg) 0.057 0.202 0.031 0.109 0.634 Detection Limits (pmoles/kg) 0.022 0.017 0.010 0.040 0.017 Table C.6 Replicate water sample CFC values in pmoles/kg. Sample Freon Freon Freon Carbon Methyl WOCE QF ID 11 12 13 Tet. Chl. ----------------------------------------------------------- 155220 6.600 2.984 0.307 9.910 20.167 2 2 2 2 2 155220 6.645 2.531 0.344 10.551 21.401 2 2 2 3 2 155227 5.832 2.636 0.485 9.513 15.903 2 2 2 2 2 155227 5.896 2.886 0.473 9.387 16.141 2 2 2 2 2 155227 5.848 3.378 0.558 9.811 16.810 2 2 2 2 2 155233 5.432 2.670 0.472 8.355 15.453 2 2 2 2 2 155233 5.358 3.051 0.500 7.709 16.264 2 2 2 2 2 155233 5.463 3.229 0.486 8.029 17.248 2 2 2 2 2 155246 4.963 3.251 0.362 7.194 15.312 2 2 2 2 2 155246 5.045 3.400 0.325 7.187 15.019 2 2 2 2 2 155246 4.882 2.495 0.282 6.985 15.038 2 2 2 2 2 155261 4.829 2.321 0.394 7.161 15.194 2 2 2 2 2 155261 4.591 2.342 0.346 6.760 14.463 2 2 2 2 2 155261 4.642 2.309 0.316 6.807 15.025 2 2 2 2 2 155266 3.895 2.109 0.314 5.836 11.698 2 2 2 2 2 155266 3.899 2.490 0.222 5.950 11.678 2 2 2 2 2 155266 3.802 2.509 0.408 5.808 13.322 2 2 2 2 2 155282 3.479 1.798 0.209 5.274 11.807 2 2 2 2 2 155282 3.470 2.263 0.176 5.381 10.940 2 2 2 2 2 155282 3.400 1.229 0.164 5.187 10.653 2 2 2 2 2 155301 3.560 1.580 0.171 5.610 11.334 2 2 2 2 2 155301 3.550 1.586 0.167 5.591 11.277 2 2 2 2 2 155301 3.504 1.576 0.178 5.316 10.929 2 2 2 2 2 155320 3.752 1.797 0.236 5.804 11.665 2 2 2 2 2 155320 3.631 1.852 0.275 5.810 11.854 2 2 2 2 2 155320 3.748 1.968 0.333 5.839 12.513 2 2 2 2 2 155336 2.120 1.157 0.074 3.369 6.258 2 2 2 2 2 155336 1.974 1.340 0.142 3.562 6.985 2 2 2 2 2 155336 1.984 1.146 0.047 3.394 7.188 2 2 2 2 2 155361 1.953 0.931 0.019 3.323 5.870 2 2 2 2 2 155361 1.892 1.008 0.081 3.262 6.284 2 2 2 2 2 155361 1.936 0.916 0.047 3.418 6.612 2 2 2 2 2 155419 3.561 1.641 0.244 5.579 11.303 2 2 2 2 2 155419 3.645 1.695 0.225 5.643 12.967 2 2 2 2 2 155419 3.703 1.957 0.261 5.927 12.434 2 2 2 2 2 155448 4.022 2.138 0.274 6.366 12.359 2 2 2 2 2 155448 4.021 2.762 6.300 14.242 2 2 5 2 2 155448 4.056 2.397 0.296 6.262 12.963 2 2 2 2 2 155462 3.379 1.885 0.276 5.491 11.403 2 2 2 2 2 155462 3.398 2.043 0.221 5.354 11.944 2 2 2 2 2 155462 3.322 2.059 0.200 5.250 10.847 2 2 2 2 155481 1.473 0.428 0.066 2.789 4.732 2 2 2 2 2 155481 1.456 0.588 0.066 2.671 4.667 2 2 2 2 2 155481 1.481 0.903 0.066 2.732 4.530 2 2 2 2 2 155515 3.788 1.830 0.259 6.055 11.600 2 2 2 2 2 155515 3.904 1.891 0.192 5.828 11.488 2 2 2 2 2 155515 3.868 1.792 0.236 6.021 12.165 2 2 2 2 2 155557 3.536 1.699 0.212 5.535 11.917 2 2 2 2 2 155557 3.533 1.738 0.164 5.461 11.277 2 2 2 2 2 155557 3.583 1.650 0.213 5.576 11.403 2 2 2 2 2 155587 4.355 2.428 0.289 6.840 12.963 2 2 2 2 2 155587 4.340 2.436 0.335 7.006 12.814 2 2 2 2 2 155587 4.306 2.441 0.302 6.752 12.664 2 2 2 2 2 155718 3.912 1.920 0.243 6.033 11.993 2 2 2 2 2 155718 3.881 2.145 0.260 5.981 11.467 2 2 2 2 2 155718 3.894 1.947 0.259 5.992 11.595 2 2 2 2 2 155757 3.414 1.983 0.258 5.285 11.693 2 2 2 2 2 155757 3.408 2.244 0.376 5.483 12.348 2 2 2 2 2 155773 3.656 1.904 0.286 5.477 11.486 2 2 2 2 2 155773 3.824 2.026 0.336 5.632 11.110 2 2 2 2 2 155773 3.804 2.183 0.302 5.597 11.898 2 2 2 2 2 155790 1.448 0.772 0.059 3.038 4.773 2 2 2 2 2 155790 1.440 0.999 0.021 2.541 2.538 2 2 2 2 2 155790 1.499 0.609 0.016 2.773 4.729 2 2 2 2 2 155815 1.704 0.945 0.058 3.083 5.353 2 2 2 2 2 155815 1.726 1.261 0.038 2.937 3.464 2 2 2 2 2 155815 1.678 0.788 0.051 2.966 3.303 2 2 2 2 2 155852 3.815 1.916 0.257 5.955 11.098 2 2 2 2 2 155852 3.799 1.865 0.267 6.148 11.204 2 2 2 2 2 155852 3.958 2.029 0.211 6.079 10.563 2 2 2 2 2 155867 3.554 1.764 0.241 5.636 11.297 2 2 2 2 2 155867 3.575 2.010 0.188 5.625 11.212 2 2 2 2 2 155867 3.523 1.671 0.243 5.635 11.641 2 2 2 2 2 155899 4.391 2.355 0.441 7.081 13.959 2 2 2 2 2 155899 4.325 2.535 0.383 7.045 11.651 2 2 2 2 2 155899 4.394 2.535 0.403 7.006 11.885 2 2 2 2 2 155921 4.269 2.204 0.313 6.801 12.585 2 2 2 2 2 155921 4.414 2.335 0.448 7.096 12.004 2 2 2 2 2 155921 4.340 2.778 0.332 6.944 12.591 2 2 2 2 2 155941 2.634 1.375 0.117 3.667 7.826 2 2 2 2 2 155941 2.584 1.395 0.178 3.789 7.655 2 2 2 2 2 155941 2.673 1.492 0.139 3.688 8.751 2 2 2 2 2 155953 2.986 1.472 0.200 4.902 10.283 2 2 2 2 2 155953 2.973 1.557 0.113 4.722 10.105 2 2 2 2 2 155953 2.967 1.617 0.173 4.795 9.271 2 2 2 2 2 155966 1.285 0.330 0.101 2.180 1.266 2 2 2 2 2 155966 1.268 0.478 0.000 2.349 1.672 2 2 2 2 2 155966 1.277 1.086 0.033 2.356 4.052 2 2 2 2 2 155991 2.600 1.288 0.113 4.288 8.567 2 2 2 2 2 155991 2.599 1.425 0.089 4.323 9.376 2 2 2 2 2 156009 1.337 0.583 0.026 2.314 4.387 2 2 2 2 2 156009 1.319 0.703 0.015 2.426 5.239 2 2 2 2 2 156009 1.331 0.804 0.044 2.565 4.583 2 2 2 2 2 156040 2.549 1.202 0.110 4.040 8.480 2 2 2 2 2 156040 2.518 1.259 0.132 3.980 8.137 2 2 2 2 2 156040 2.543 1.436 0.125 4.008 8.707 2 2 2 2 2 156051 1.103 0.561 0.039 2.224 3.366 2 2 2 2 2 156051 1.268 0.859 0.135 2.357 4.279 2 2 2 2 2 156051 1.103 0.486 0.082 2.126 3.239 2 2 2 2 2 156075 1.143 0.501 0.074 2.368 3.420 2 2 2 2 2 156075 1.134 0.540 0.012 2.204 3.274 2 2 2 2 2 156075 1.080 0.448 0.022 2.169 2.952 2 2 2 2 2 156100 1.057 0.371 0.043 2.017 3.015 2 2 2 2 2 156100 1.038 0.477 0.040 2.088 3.137 2 2 2 2 2 156100 1.023 0.560 0.015 2.267 0.553 2 2 2 2 2 156135 2.581 1.272 0.153 3.454 6.454 2 2 2 2 2 156135 2.541 1.705 0.112 3.358 5.029 2 2 2 2 2 156135 2.483 1.296 0.175 3.223 7.400 2 2 2 2 2 156160 2.881 1.430 0.134 3.288 5.781 2 2 2 2 2 156160 2.794 1.695 0.201 3.421 7.127 2 2 2 2 2 156160 2.795 1.775 0.159 3.263 7.242 2 2 2 2 2 156168 0.855 0.334 0.000 1.857 2.997 2 2 2 2 2 156168 0.829 0.379 0.070 1.849 2.723 2 2 2 2 2 156168 0.870 0.469 0.024 1.871 2.441 2 2 2 2 2 156206 3.119 2.142 0.186 4.078 10.173 2 2 2 2 2 156206 3.045 2.371 0.240 3.777 9.501 2 2 2 2 2 156206 3.031 1.677 0.179 3.888 8.547 2 2 2 2 2 156214 1.051 0.606 0.000 2.321 3.570 2 2 2 2 2 156214 1.092 0.640 0.022 2.206 3.197 2 2 2 2 2 156214 1.073 0.580 0.033 2.181 3.284 2 2 2 2 2 156245 2.329 3.194 7.548 2 5 5 2 2 156245 2.007 0.975 0.094 3.314 6.308 2 2 2 2 2 156245 1.996 1.158 0.127 3.392 6.006 2 2 2 2 2 156264 2.277 1.131 0.071 3.687 7.356 2 2 2 2 2 156264 2.219 1.352 0.120 3.783 7.300 2 2 2 2 2 156264 2.180 1.335 0.121 3.659 6.720 2 2 2 2 2 156285 1.592 0.599 0.059 3.090 4.426 2 2 2 2 2 156285 1.639 0.719 0.029 3.050 4.623 2 2 2 2 2 156285 1.607 0.732 0.054 3.026 5.304 2 2 2 2 2 156320 2.594 1.277 0.117 2.384 6.918 2 2 2 2 2 156320 2.657 1.348 0.157 2.337 6.503 2 2 2 2 2 156320 2.648 1.356 0.178 2.353 7.585 2 2 2 2 2 156330 1.195 0.474 0.035 2.604 3.349 2 2 2 2 2 156330 1.148 0.504 0.031 2.389 3.165 2 2 2 2 2 156330 1.167 0.609 0.000 2.312 3.412 2 2 2 2 2 156362 1.826 0.766 0.080 2.197 6.515 2 2 2 2 2 156362 1.821 0.790 0.056 2.281 6.459 2 2 2 2 2 156362 1.946 1.178 0.050 2.283 5.702 2 2 2 2 2 156375 1.596 0.754 0.116 3.255 4.977 2 2 2 2 2 156375 1.581 0.632 0.034 3.124 5.493 2 2 2 2 2 156375 1.561 0.726 0.024 3.018 4.762 2 2 2 2 2 d. Standards Used Standardization was carried out using gas standards made up at Brookhaven National Laboratories. Standard volumes were corrected for lab temperature and pressure. Results were reported in units of pmol/kg of sea water. Clean air samples were also analyzed with each station, as a check on the standardization. 8. Reversing Thermometers (Anthony W. Isenor) a. Description of Equipment and Technique Sensoren-Instrumente-Systeme digital reversing thermometers model RTM 4002 were used to verify CTD thermistor readings on most deep stations. The thermometers had a depth range of up to 10000 m. The pressure housing was made of a glass tube closed at the ends by metal stoppers. One end contained the platinum sensor and the other end housed the battery compartment. The thermometers were placed on bottles 2 and 4 on the rosette, thus sampling temperature at the second and forth deepest bottle trips. The thermometers were placed in standard reversing thermometer racks on the Niskin bottles. Before deployment, a magnet was passed over the thermometers to clear the display and place the thermometer in sample mode. A new temperature was then recorded upon reversal of the thermometer. b. Sampling Procedure and Data Processing Technique The digital thermometers indicate the temperature reading via a digital display. The temperature was read and noted on log sheets. The readings were later digitized and corrections applied using the water sample database system. The following table lists the number of reading from each thermometer. Thermometer Ser. No. Number of Readings -------------------- ------------------ 000T345 18 000T347 36 000T354 16 000T881 36 000T884 13 000T885 15 In total, 134 readings were obtained. Of these, 18 had confirmed or suspected problems with either the thermometer or with insufficient soaking time. Thus, only 116 valid thermometer temperature values were available to be used in comparisons with the CTD thermistor. c. Calibration Data The digital reversing thermometers were calibrated at BIO in March 1995. d. Replicate Analysis Typically, a rack containing three thermometers would be tripped when the second and forth Niskin bottles were fired. Thus, we would obtain three independent temperature readings. However, due to the loss of a rack of three thermometers and the malfunction of other thermometers, many readings near the end of the cruise resulted in only two independent thermometer readings. A total of 52 sample id numbers had digital thermometer temperature replicates. One sample id number had no replicates, 20 sample id numbers had one replicate and 31 sample id numbers had two replicates. The following is a statistical summary of the absolute value of the replicate differences. Only acceptable values were used in calculating the statistics. Statistic Value (°C) ------------------------------------------- Number of Replicate Differences 90 Minimum Difference 0.000 Maximum Difference 0.008 Mean Difference 0.003 Median Difference 0.002 Standard Deviation of Differences 0.003 All of the replicate reversing thermometer temperature values, along with the reversing thermometer pressure values are given in Table C.7. Using the median difference as a measure of the inter-thermometer comparison (the mean is influenced equally by all points, including outliers), we noted that the estimated thermometer difference is 0.002°C. Thus, the difference between thermometers was the same as the difference between thermometers and the CTD. Therefore, we could not distinguish the difference between the thermometers and the CTD. Consequently, we did not apply any temperature calibration to the CTD. Table C.7 Replicate Reversing Thermometer samples. Temperature is in °C and ITS-90 scale. Sample ID Thermometer Main WOCE Number Serial Number Corrected QF ------------------------------------------- 155204 t345 0.171 2 155204 t347 0.175 2 155204 t354 0.176 2 155313 t345 1.825 2 155313 t347 1.831 2 155313 t881 1.830 2 155315 t354 2.824 2 155315 t884 9 155315 t885 2.821 2 155333 t345 1.689 2 155333 t347 1.695 2 155333 t881 1.695 2 155335 t354 2.158 2 155335 t885 2.156 2 155356 t345 1.782 2 155356 t347 1.788 2 155356 t881 1.789 2 155358 t354 2.273 2 155358 t884 9 155358 t885 2.270 2 155379 t345 1.768 2 155379 t347 1.773 2 155379 t881 1.774 2 155381 t354 2.259 2 155381 t885 2.257 2 155407 t345 1.706 2 155407 t347 1.711 2 155407 t881 1.713 2 155409 t354 2.187 2 155409 t884 2.187 2 155409 t885 2.185 2 155430 t345 1.732 2 155430 t347 1.738 2 155430 t881 1.736 2 155432 t354 2.282 3 155432 t884 2.281 3 155432 t885 2.279 3 155453 t345 1.570 2 155453 t347 1.577 2 155453 t881 1.578 2 155455 t354 2.002 2 155455 t884 2.002 2 155455 t885 2.000 2 155476 t345 1.677 2 155476 t347 1.683 2 155476 t881 1.682 155478 t354 2.072 2 155478 t884 2.070 3 155478 t885 2.069 2 155499 t345 1.677 2 155499 t347 1.684 2 155499 t881 1.684 2 155501 t354 2.059 2 155501 t884 1.885 3 155501 t885 2.058 2 155522 t345 1.516 2 155522 t347 1.522 2 155522 t881 1.521 2 155524 t354 1.941 2 155524 t884 1.853 3 155524 t885 1.938 2 155545 t345 1.520 2 155545 t347 1.526 2 155545 t881 1.526 2 155547 t354 9 155547 t884 9 155547 t885 1.962 2 155568 t345 1.571 2 155568 t347 1.577 2 155568 t881 1.576 2 155570 t354 1.977 2 155570 t884 9 155570 t885 1.975 2 155702 t345 1.921 2 155702 t347 1.928 2 155702 t881 1.928 2 155704 t354 2.038 2 155704 t884 2.036 2 155704 t885 2.036 2 155725 t345 1.779 2 155725 t347 1.786 2 155725 t881 1.785 2 155727 t354 2.058 2 155727 t884 2.058 2 155727 t885 2.056 2 155748 t345 2.511 2 155748 t347 2.516 2 155748 t881 2.508 2 155750 t354 2.870 2 155750 t884 2.870 2 155750 t885 2.868 2 155767 t345 3.302 2 155767 t347 3.306 2 155767 t881 3.306 2 155786 t345 9 155786 t347 1.987 2 155786 t881 1.986 2 155810 t347 1.768 2 155810 t881 1.769 2 155833 t347 1.856 2 155833 t881 1.856 2 155856 t347 2.158 2 155856 t881 2.159 2 155879 t347 2.676 3 155879 t881 2.675 3 155902 t347 2.876 2 155902 t881 2.876 2 155925 t347 3.006 2 155925 t881 3.006 2 155948 t347 3.047 2 155948 t881 3.047 2 155965 t347 2.980 2 155965 t881 2.981 2 156164 t347 2.297 3 156164 t881 2.296 3 156187 t347 2.261 2 156187 t881 2.260 2 156210 t347 2.271 2 156210 t881 2.270 2 156233 t347 2.350 2 156233 t881 2.349 2 156256 t347 2.329 2 156256 t881 2.328 2 156279 t347 2.383 2 156279 t881 2.382 2 156302 t347 2.428 2 156302 t881 2.426 2 156325 t347 2.467 2 156325 t881 2.467 2 156348 t347 2.716 2 156348 t881 2.714 2 156371 t347 2.910 3 156371 t881 2.910 3 9. Helium/Tritium (Maureen K. F. Noonan) A total of 242 samples of He and Tr samples were collected by Maureen Noonan for Peter Schlosser of Lamont-Doherty Earth Observatory, Columbia University. See Figure 8 below for the sampling locations across the Labrador Sea. a. Description of Equipment and Technique He samples were collected through tygon tubing into copper tubes (40 g capacity) bolted into aluminum channels for support and protection. Tr samples were collected into one-litre Argon filled brown glass bottles, directly from the Niskin spigot. b. Sampling Procedure and Data Processing Technique He samples were drawn after the CFCs. Delivery was through tygon tubing, cured in seawater to reduce bubbles, which was monitored for air bubbles. All detected bubbles were worked out of the line. The metal channel holding the copper sample tube was then struck several times on both sides with a ratchet in a pattern from the intake end towards the outflow end of the copper tube in order to pass any air bubbles out of the sample tube. Flushing of the copper tube took place during both parts of the bubble- removing procedure. When air removal and flushing were complete, both ends of the copper tube were sealed by tightening the two bolts at each end with a ratchet wrench starting at the outflow end. GMT time of sampling was routinely noted for each sample. These samples will be shipped to Lamont for analysis. Tritium samples were collected into argon-filled bottles without rinsing or flushing after all other samples were collected from the rosette. The bottle caps were secured with electrical tape at the completion of each station. These samples will be shipped to Lamont for analysis. Occasionally, the Niskins were drained before the tritium was collected. Careful rinsing of all samples helped alleviate this problem. Replacement watches were handed out to all persons in the scientific party and the winch drivers who normally wore luminous-dial watches, and a sign was posted at each rosette room door to avoid wearing luminous-dial watches inside the room. Figure 8*. Location of Helium/Tritium samples drawn across the LSW. 10. Oxygen Isotopes (Anthony W. Isenor) a. Sampling Procedure Water samples were initially collected using a 10 litre rosette bottle. Samples for oxygen isotope analysis were collected last in the sampling. A total of about 600 isotope samples were drawn. Duplicates were drawn on some stations. Samples were collected in 15 ml sample bottles. Samples are being sent to Bob Houghton at Lamont Geological Earth Observatory, Columbia University, Palisades, NY. D. MOORED MEASUREMENTS - DESCRIPTIONS, TECHNIQUES AND CALIBRATIONS 1. Current Meter Moorings (John R. N. Lazier) a. Description of the Equipment and Technique There was one recovery (1168) and two deployments (1194 & 1200) of BIO deep sea moorings on cruise 95011. The recovered mooring (1168) and its replacement (1194) had the same configuration of six Aanderaa current meters, one IOS CTD, one WOTAN, one ADCP, six Seacat CT probes, seven back up buoyancy packages and two acoustic releases. The main subsurface float was either a Braincon float constructed of 10" glass balls supported in a fiberglass structure or a syntactic foam float formed in the same streamlined shape as the Braincon floats. The second deployed mooring (1200) had a configuration of one main float called a Hibernia Package, one Aanderaa Current Meter, two backup buoyancy packages and one acoustic release. All three of these moorings were constructed using jacketed 1/4" wire and 5/16" or 1/4" Kevlar. Stainless steel shackles and swivels were used to connect the instruments and backup buoyancy packages. All shackles were secured with a short piece of wire. The acoustic releases were 723A EG&G DACs. The moorings were designed for a 12 month deployment. The back-up buoyancy packages consisted of two 17" glass balls contained in plastic hard hats and fastened to a stainless steel tension bar one meter in length. These backup buoyancy packages were shackled together to form doubles and triples before they are shackled into the mooring line. b. Sampling Procedure and Data Processing Techniques The recovered Aanderaa current meters recorded at a sampling interval of three hours. The data will be processed using standard software packages within the BIO Oceans suite of programs. c. Calibration Data The temperature, pressure and direction sensors of the Aanderaa current meters were calibrated in the laboratory prior to deployment. These calibrations were not included in this cruise report. d. Deployment and Recovery Logs Deployment PRIVATE Mooring No: 1194 Geographic Area: Labrador Sea Intended Duration: 1 year Ship: Hudson Cruise no.: 95011 Date: May 13/95 Sea State: 2 Weather Conditions: cloudy, cool, S wind Mooring Tech.: Murray Scotney Navigation Inst.: GPS Latitude: 56 45.15 N Longitude: 52 27.36 W Time of Fix: 2018 Z Depth: Raw: 1876 ftm Corrected: 3502 m Main Float: Type: Braincon Markings: Govt. of Canada stickers, no numbers Radio beacon: Type: OAR Freq.: 163.000 Light: Type: Novatech Colour/Rate: White, 1 sec Mooring Line: Type: Jacketed Colour: Yellow Release Type: DAC S/N: 308806 (upper) Release Code: 504801 (lower) Deployment Log Time (Z) Instrument Remarks ---------------------------------------- 1838 Main Float in water SEACAT 1493 in water 1841 CM 4355 in water 1844 WOTAN in water 1847 3 BUB Packages in water 1850 SEACAT 1893 in water 1857 ADCP in water 1859 SEACAT 1897 in water 1905 CM 4200 in water 1908 2 BUB Packages in water 1914 SEACAT 1898 in water 1921 CM 7123 in water 1925 2 BUB Packages in water 1928 SEACAT 1894 in water 1933 CM 818 in water 1935 SEACAT 1895 in water 1950 CM 9328; SEACAT 1896 in water 2005 Release 308806 in water 2011 CM 4195 in water 2017 Release 504801 in water 2018 Anchor release Recovery Mooring No: 1168 Ship: Hudson Cruise No: 95011 Date: May 13/95 Mooring Tech: Scotney Type of Nav: GPS Sea State: 2 Weather Conditions: 20 kt winds Recovery Log Time (Z) Instrument Remarks --------------------------------------------------------------------------- 0935 release activated and released 0955 recovery started 1010 IOS CTD SN 1630 Upper float and IOS CTD out of water 1017 CM 9607 on deck 1022 WOTAN on deck 1027 Seacat 1623 on deck slight winch problems with cog 1040 ADCP on deck SEACAT 1624 on deck. screws from nylon end piece gone. Some bio growth "Sea Snot" CM 6407 on deck - rotor spinning 1100 SEACAT 1628 on deck - cleaner than 1624 1105 CM 6412 on deck - rotor spinning 1114 SEACAT 1625 on deck - clean 1117 CM 5001 on deck - rotor spinning SEACAT 1626 on deck - clean 1130 CM 2664 on deck - rotor spinning 1130 SEACAT 1627 on deck - clean - anode corroded more than other Seacats 1140 Release #1 307405 - Some anodes corroded - 1 gone 1143 CM 5359 on deck - rotor spinning Release #2 107002 - some corrosion of anodes 1400 Argos Beacon ID 5837 shut off (we hope). fax from Ross Hendry to say beacon had been picked up by Argos Deployment PRIVATE Mooring No: 1200 Geographic Area: Labrador Slope Intended Duration: 1 year Ship: Hudson Cruise no.: 95011 Date: May 12/95 Sea State: 0 Weather Conditions: clear and calm Mooring Tech.: Murray Scotney Navigation Inst.: GPS Latitude: 55 7.34 N Longitude: 54 5.74 W Time of Fix: 0304 Z Depth: Raw: 1061 m Corrected: 1061 m Main Float: Type: Markings: Radio beacon: Type: OAR Freq.: 163.000 MHz Light: Type: OAR Colour/Rate: White Mooring Line: Type: Yellow Jacketed wire Colour: Yellow Release Type: EG&G S/N: 100606 Release Code: Deployment Log Time (Z) Instrument Remarks ----------------------------------------------------- 0230 Release Test OK 0245 Mooring assembled Light flashing - Beacon working 0300 CM 5577 current meter submerged 2. Inverted Echo Sounders (Randy Watts) A. Labrador Sea Deployment. An Inverted Echo Sounder (IES) was launched to serve as a water-column calorimeter along the hydrography line in the central Labrador Sea. The vertically integrated acoustic travel time, which the IES measures round- trip from the ocean bottom to the surface, determines the vertically integrated heat content (relative to one or more calibration CTDs during its moored measurement period). The site was chosen to take advantage of this natural vertically integrating nature of the measurement, and to attempt to avoid situations where higher order vertical structure might produce significant internal-canceling. Thus, we were more interested in the central Labrador Sea and its main lens of Labrador Sea Water, than around its periphery, which is known to have surface currents of varied temperature/salinity characteristics. The site, at 57°22.72'N, 51°47.19'W (Station 27, Location 16), was chosen "near" the former Ocean Weather Ship Bravo site, to build upon its historical record; yet "far" (relative to estimated eddy scales) from the Lazier/Rhines mooring, in order to provide heat-content information that is independently affected by eddies. The planned deployment period is about two years, to span the winters of 95-96, and 96-97. Deployment details: 14-Jun-1995 06:22Z. Deployed IES076 at Location 16 (Station 27) along WOCE line. 57° 22.65'N, 51° 47.07'W ( by GPS), depth(corr) 3463m. CTD= site#16, event#28. Down time: 08:02Z @ 57°23.08'N 51°46.42'W. RADIO/FLASHER # 25 @ 156.875MHz Backup timed release is 800d from final reset @ 18:00Z 13-Jun-1995 = (better double check this) 21-Aug-1997. IES is pinging exactly on the hour ; we tracked it in beacon mode to the bottom. It hit bottom in 38-39 minutes, after the first few pings of sample. It couldn't have drifted more than 0.3 NM or 0.5 km. I reconfirmed this position against what the bridge recorded (57° 22.72'N 51° 47.19'W), which coincided more exactly with the launch time. (Ours was 4 minutes after launch). They were still getting ready to take the calibration CTD while the IES sank, and didn't begin until a few minutes after the IES was on the bottom; so the time is coincident. B. Newfoundland Basin/ North Atlantic Current recovery. Six Inverted Echo Sounders with bottom pressure sensors (PIES) had been deployed in August 1993 along the NAC current meter line (on the same R/V Oceanus cruise as the current meter moorings). The acoustic travel times in this region are functionally related (i.e., with small noise relative to the dominant signals) to the dynamic heights between 3500dbar and a variety of shallower levels in the water column. For initial and final calibration, the IES records require CTD stations. The baroclinic geostrophic current profile may be determined from the profile of dynamic height differences between neighbouring pairs of IESs. The abyssal or barotropic reference current to make these current profiles absolute may be determined from the gradient of pressure along a deep level. For this purpose, the bottom pressure records will be "levelled" relative to the time-average deep currents that have been coherently measured in this same experiment by the deepest current meters along the NAC line. An alternative way to reference the velocities, in a time-dependent sense that allows independently for temporally-varying shear in the deep water, is relative to the vertically-averaged currents. The latter may, in future deployments along this same NAC line, be measured by moored horizontal electric field (HEF) recorders. For this experiment, the HEF performance will be simulated from the currents measured at seven levels on the moorings. This experiment was designed to improve and refine the calibrations and functional relationships that will allow quantitatively accurate determination of the currents and transports in the North Atlantic Current, using a combination of IES/P/HEF and CM measurements. Recovery Details: June 28, 1995. At the first IES recovery site IES 73 (# 8.5, Station 81) the instrument was silent or gone. At site 8.0 IES 71 (Station 82, Cast 1) was recovered with no problems; recovery site agreed within 0.1 km with launch site. CTD Station 82, Cast 2 at 0932-1058Z (start-bottom), 41°54.7'N 44°34.55'W to 41°55.58'N 44°35.32'W. D=4726m. June 29, 1995. At site 6.5 IES 75 (Station 83, Cast 2) was recovered without problems, but it began screeching once aboard. We had to open it fast since we could not shut it off, both on and reset LED's were constantly on. There was water inside and more impressive there was a large crack in the sphere, we were very lucky it didn't implode. The water appears to have entered after releasing, and the data tape appears to be good. CTD Station 83, Cast 1 at 1911-2043Z (start-bottom) 42°13.03N 45°39.75'W to 42°13.76'N 45°40.45'W. D= 4580m. At site 5.5 IES 67 (Station 84, Cast 1) was dead or gone. No acoustic responses. A cable-laying ship was working nearby on a line that passed within less than a mile from site 5.5--- makes us wonder if they damaged or knocked it free? June 30, 1995. At site 4.0 we recovered IES 65 (Station 85, Cast 2). It also had a small amount of water that entered after recovery. Data tape appears to be good. CTD Station 85, Cast 1 at 1104- 1210 (start-bottom) 42°44.10'N 47°23.20'W to 42°44.33'N to 47°22.64'W. D=3821m. July 1, 1995. Recovered IES 69 at site 3.0 (Station 86, Cast 2) during the night. All went well. CTD Station 86, Cast 1 at 0321-0420Z (start-bottom) at 42°56.99N 48°11.07W to 42°56.51'N 48°11.17'W. D=(approx) 3322 dbar. E. ACKNOWLEDGEMENTS F. APPENDICES -------------------------------------------------------------------------------- Appendix 1: Along Track CTD Calibration Information BSB SEABIRD Model 25-03 Serial Number 258917-0116 Temperature Sensor 031548 T = 1/{a + b[ln(fo/f)] + c[ln^2[fo/f] + d[ln^3(fo/f)]} - 273.15 Where ln indicates a natural logarithm, f is the frequency a = 3.68120903 E-03 b = 6.05726873 E-04 c = 1.57453931 E-05 d = 2.37605653 E-06 fo = 6145.410 slope = 1, offset = 0(Seabird calibration dated November 2, 1993) Conductivity Sensor 041124 Conductivity = (af^m + bf^2 + c + dt)/[10(1-9.57(10^-8)p)] Where f is the frequency, p is pressure in dbars, t is the temperature m = 4.4 a = 7.91164000 E-06 b = 4.91698742 E-01 c = -4.03526125 E+00 d = 6.64743265 E-05 Slope = 1.00000000 Offset = 0.000 Irradiance Sensor 1567 where m = -0.7558000 b = -3.4702000 Calibration Constant = 3.34000 Multiplier = 1.000 Fluorometer Sensor 304 where Scale Factor = 10.000 Offset = 0.000 -------------------------------------------------------------------------------- Appendix 2: 95011 CTD Oxygen Calibrations INTRODUCTION The difference between the water sample oxygen values and their corresponding down cast CTD oxygen values was used to calculate suitable CTD oxygen calibration coefficients. There were 88 stations occupied during cruise 95011. All 88 stations used the same CTD oxygen sensor. No Seabird CTD data were obtained at stations: 9, 15, 17, 18, 20, 21, 22, 25, 26, 27, 31, 36, 38, 45, 49, 51, 54, 56, 62, 64, 68, 75, 80, 81, 84, 87 and 88. Before any CTD oxygen calibrations could be produced, a useful data file had to be assembled that could be used in the calibration process. Two consecutive file merges were performed for each station on the cruise having CTD oxygen data and water sample oxygen data. The resulting merged files were then concatenated to form the data file containing all the necessary data from the cruise. The two file merges are described below in more detail: 1. The up cast CTD data (including only the data obtained from the CTD at the time when the water sample bottles were closed) and the down cast CTD data (2 dbar average) were sorted by pressure in ascending order, then merged. The merge combines up cast CTD records containing a water sample id number with the down cast CTD data having the closest pressure within (2 dbar of the up cast CTD pressure. If no down cast CTD data record was found within 2 dbar, then no record was output to the merged CTD file for that sample id number. 2. Using sample id numbers as the merging variable, the CTD file was then merged with a file containing the mean water sample oxygen values. A plot of oxygen difference (water sample oxygen - down cast CTD oxygen) versus pressure for all stations is shown in Figure 1*. The plot indicates considerable nonlinear drift, which make it unreasonable to calculate just one calibration equation for all the data. After looking more closely at the data, it was decided that the cruise should be broken up into smaller groups. The smaller groups were based on the similarity of the oxygen difference versus pressure profiles. Each group was then calibrated separately. The groupings are listed in Table 1. Table 1. A B C D E ---------------------------------- 1 - 7 55 1 0 54 8 9 0 0 9 10 12 2 0 10 11 16 1 0 15 12 19 0 0 19 13 20 0 1 19 14 23 0 0 23 16 23 0 0 23 19 23 1 0 22 23 - 43 385* 126 1 258 44 - 79 607 20 2 585 82 - 86 20 20 0 0 TOTAL 1212* 171 4 1037 A: Station Range B: Number of Unique Sample ID Numbers C: Number of IDs having no water sample oxygen value(s) D: Number of IDs not having a down CTD oxygen value and/or not being present in the Merged CTD file E: Number of IDs having both a mean water sample oxygen value and a down cast CTD oxygen value that was contained in the Merged CTD file * There were 111 sample id numbers, 155590 - 155700, that were not used, but are included in these totals. Near Surface Data Points Not Used All oxygen differences associated with a pressure between 0 dbar and 180 dbar were automatically removed prior to CTD oxygen calibration processing. By excluding these points, the turbulent near surface region was avoided thereby making the calibration procedure more accurate for the remainder of the CTD casts. This pressure cutoff was initially applied to the 18HU90012 CTD oxygen calibration process. WOCE Accuracy Guideline WOCE has an accuracy guideline for CTD oxygen measurements, which states that the CTD oxygen values should be within 1.0 % to 1.5 % of the mean water sample oxygen value for the cruise. The mean water sample oxygen value for 95011 was 6.527 ml/l. Therefore, according to WOCE's accuracy guideline, this would imply that the standard deviations of the differences between the water sample oxygens and the calibrated CTD oxygens should be within or below the interval 0.07 to 0.10 ml/l. Summary of Variables Used in the Calibration Process The following describes the notation used in the calibration. j: station i: observation taken on station j n(j): is the number of observations taken for station j p(ij): pressure for the ith observation of station j b(ij): water sample oxygen for the ith observation of station j c(ij): down CTD oxygen for the ith observation of station j d(ij) = b(ij) - c(ij) : ith oxygen difference for station j *see Word doc. for equation : mean of the oxygen differences for station j e(ij) = d(ij) - d(.j): the ith oxygen difference expressed as a deviation from the mean oxygen difference for station j epsilon(ij): predicted value of d(ij) (when d(.j) offset not used) or e(ij) (when d(.j) offset is used) from the regression analysis depending if a station offset was subtracted from the station differences before performing the regression analysis r(ij) = d(ij) - epsilon(ij) or e(ij) - epsilon(ij) : ith residual for station j resulting from the regression analysis k(ij): calibrated CTD oxygen if a station offset was used: since r(ij) = e(ij) - epsilon(ij) = b(ij) - k(ij) d(ij) - d(.j) - epsilon(ij) = b(ij) - k(ij) b(ij) - c(ij) - epsilon(ij) = b(ij) - k(ij) therefore the calibration is: Eqn. 1 k(ij) = c(ij) + d(.j) + epsilon(ij) if no station offset was used: since r(ij) = d(ij) - epsilon(ij) = b(ij) - k(ij) b(ij) - c(ij) - d(.j) - epsilon(ij) = b(ij) - k(ij) therefore the calibration is: (when d(.j) not used) k(ij) = c(ij) + epsilon(ij) Stations 1 to 7 Only 6 points were below the near surface region. Three points for station 3, one for station 6 and two for station 7. Due to the lack of data points it was decided not to produce calibrations for these stations. Stations 8 to 19 A plot of the oxygen differences versus pressure for these stations is displayed in Figure 2*. Each of these stations had CTD oxygen data calibrated separately because of the large drift. Station 8 Five data points were used in calculating a station offset (mean of the oxygen differences) to be used in calibrating this station's CTD oxygen data. No regression was computed because of the clustered nature of the data points. Table 2. Station Mean of Oxygen Standard Deviation Differences (ml/l) of Differences (ml/l) -------------------------------------------------- 8 3.463 0.15 Station 10 Nine data points were analyzed using regression analysis to obtain calibration coefficients. The regression analysis used oxygen difference (d(ij)) as the dependent variable and pressure (p(ij)) as the independent variable. Figure 3* is a plot of d(ij) against p(ij), along with the regression equation epsilon(ij)). The regression equation was: Eqn. 2. epsilon(ij) = 4.036 + 1.518E-04 * p(ij) The residuals had a standard deviation of 0.027 ml/l. Station 11 A regression analysis was performed using 13 data points. The analysis used oxygen difference (d(ij)) as the dependent variable and pressure (p(ij)) as the independent variable. A plot of d(ij) against p(ij) is shown in Figure 4*, along with the regression equation (epsilon(ij)). The regression equation was: Eqn. 3. epsilon(ij) = 4.514 - 2.714E-04 * p(ij) The residuals had a standard deviation of 0.088 ml/l. Station 12 A regression analysis using oxygen difference (d(ij)) as the dependent variable and p(ij), (p(ij))^2 and (p(ij))^3 as the independent variables was performed to find calibration coefficients using 16 data points. Figure 5* shows a plot of d(ij) against p(ij) and the resulting regression equation (epsilon(ij)). The regression equation was: Eqn. 4. epsilon(ij) = 3.917 + 4.844E-04 * p(ij) - 4.654E-07 * (p(ij))^2 + 9.091E-11 * (p(ij))^3 The residuals had a standard deviation of 0.036 ml/l. Station 13 Sixteen data points were used in performing a regression analysis. The regression analysis used oxygen difference (d(ij)) as the dependent variable and p(ij), (p(ij))^2 and (p(ij))^3 as the independent variables. A plot showing d(ij) against p(ij) and the estimated regression equation (epsilon(ij)) is given in Figure 6*. The regression equation was: Eqn. 5. epsilon(ij) = 3.431 + 6.670E-04 * p(ij) - 5.584E-07 * (p(ij))^2 + 1.128E-10 * (p(ij))^3 The residuals had a standard deviation of 0.040 ml/l. Station 14 A regression analysis using 20 data points, oxygen difference (d(ij)) as the dependent variable and p(ij), (p(ij))^2 and (p(ij))^3 as the independent variables was conducted to find calibration coefficients. A plot of d(ij) against p(ij) is pictured in Figure 7*. The estimated regression equation (epsilon(ij)) is also displayed. The regression equation was: Eqn. 6. epsilon(ij) = 2.897 + 9.746E-04 * p(ij) - 7.048E-07 * (p(ij))^2 + 1.327E-10 * (p(ij))^3 The residuals had a standard deviation of 0.052 ml/l. Station 16 Twenty data points were used in a regression analysis. The regression analysis used oxygen difference (d(ij)) as the dependent variable and p(ij), (p(ij))^2 and (p(ij))^3 as the independent variables to obtain calibration coefficients. A plot of d(ij) against p(ij) and the estimated regression equation (epsilon(ij)) are given in Figure 8*. The regression equation was: Eqn. 7. epsilon(ij) = 2.761 + 7.149E-04 * p(ij) - 5.186E-07 * (p(ij))^2 + 9.504E-11 * (p(ij))^3 The residuals had a standard deviation of 0.032 ml/l. Station 19 A regression analysis using oxygen difference (d(ij)) as the dependent variable and p(ij), (p*(ij))^2 and (p(ij))^3 as the independent variables was conducted to find calibration coefficients using 20 data points. Figure 9* shows d(ij) plotted against p(ij), the estimated regression equation (epsilon(ij)) is also shown. The regression equation was: Eqn. 8. epsilon(ij) = 2.450 + 6.894E-04 * p(ij) - 4.388E-07 * (p(ij))^2 + 7.643E-11 * (p(ij))^3 The residuals had a standard deviation of 0.054 ml/l. Stations 23 to 43 There were 216 data points available for a regression analysis that used oxygen difference (d(ij)) as the dependent variable and p(ij), (p(ij))^2 and (p(ij))^3 as the independent variables. Figure 10* displays a plot of d(ij) against p(ij) and the estimated regression equation (epsilon(ij)). The regression equation was: Eqn. 9. epsilon(ij) = 2.229 + 4.174E-04 * p(ij) - 3.187E-07 * (p(ij))^2 + 6.226E-11 * (p(ij))^3 A residual plot is given in Figure 11*. The residuals had a standard deviation of 0.108 ml/l. Note: All data points for stations 42 and 43 were located in the near surface region; but the data points lay within the data points for stations 23 to 41. Therefore, the regression equation computed for stations 23 to 41 (i.e. Eqn. 9) will also be used for stations 42 and 43. Stations 44 to 79 An outlier data point corresponding to sample id number 155833 was removed. A plot of the oxygen differences versus pressure for these stations is displayed in Figure 12*. The mean of the oxygen differences (station offset d(.j)) for each station was calculated (see Table 3), then the e(ij) values were calculated. A regression analysis was performed using the 491 remaining data points. The regression used e(ij) as the dependent variable and p(ij), (p(ij))^2,and (p(ij))^3 as the independent variables. The regression equation is given below as Eqn. 10. A plot of e(ij) versus p(ij), along with the estimated regression curve (epsilon(ij)) is shown in Figure 13*. Table 3. Station Mean of Oxygen Standard Deviation Differences (ml/l) of the Difference (ml/l) ----------------------------------------------------- 44 1.986 0.11 46 2.113 0.09 47 2.078 0.13 48 2.013 0.17 50 1.966 0.13 52 2.009 0.10 53 1.937 0.12 55 2.031 0.11 57 1.911 0.15 58 1.932 0.21 59 1.973 0.11 60 1.924 0.25 61 1.955 0.20 63 2.002 0.24 65 1.824 0.27 66 1.767 0.18 67 1.970 0.26 69 1.878 0.34 70 2.017 0.22 71 1.913 0.32 72 1.924 0.34 73 1.860 0.26 74 1.882 0.22 76 1.886 0.27 77 1.897 0.24 78 1.875 0.25 79 1.749 0.27 The regression equation was: Eqn. 10. epsilon(ij) = -0.525 + 7.124E-04 * p(ij) - 2.671E-07 * (p(ij))^2 + 3.273E-11 * (p(ij))^3 A residual plot is given in Figure 14*. The residuals had a standard deviation of 0.149 ml/l. However, the standard deviation for the points having a pressure >=1500 dbars is 0.077 ml/l. Stations 82 to 86 No water sample oxygen values were available for these stations; thus no oxygen differences could be calculated and used in calibrating the CTD oxygen data. In order to calibrate the data for these stations, the average of the oxygen differences for stations 76 to 79 (1.852 ( 0.08) and Eqn. 10 was used in the calibration of these stations. CTD Oxygen Calibration Procedure The CTD oxygen data was calibrated for each CTD station according to the following expression: Eqn. 1 k(ij) = c(ij) + d(.j) + epsilon(ij) where k(ij) is the calibrated CTD oxygen value c(ij) is the raw CTD oxygen value d(.j) the station offset: is given in Table 2 for station 8, is 0 for stations 10 to 14, 16, 19, 23 to 43 and is given in Table 3 for stations 44 to 79, and is given by 1.852 for stations 82 to 86. epsilon(ij) the regression offset: is 0 for station 8, is given as Eqn. 2 for station 10, is given as Eqn. 3 for station 11, is given as Eqn. 4 for station 12, is given as Eqn. 5 for station 13, is given as Eqn. 6 for station 14, is given as Eqn. 7 for station 16, is given as Eqn. 8 for station 19, is given as Eqn. 9 for station 23 to 43, and is given as Eqn. 10 for station 44 to 86. All CTD oxygen data for the listed stations will be calibrated by the above procedure regardless of pressure. Figure 1*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Figure 2*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Figure 3*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 4*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 5*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 6*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 7*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 8*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 9*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. The symbol colors are the same as used in Figure 2* for this station. Figure 10*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Regression line is also shown. Figure 11*. Residuals (r(ij)) remaining after the regression offset have been removed. Figure 12*. Water sample oxygen minus CTD down cast oxygen (d(ij)) plotted against pressure (p(ij)). Figure 13. Oxygen difference expressed as a deviation from the mean oxygen difference (e(ij)) plotted against pressure (p(ij)) with regression line shown. Figure 14*. Residuals (r(ij)) remaining after the station and regression offsets have been removed. G. REFERENCES Carritt, D.E. and J.H. Carpenter. 1966. Comparison and Evaluation of Currently Employed Modifications of the Winkler Method for Determining Dissolved Oxygen in Seawater. A NASCO Report, Jour. Mar. Res., 24, 268-318. Clarke, R. Allyn, Jean-Guy Dessureault and Geoff Lebans. 1995. Upper Ocean Profiling from Vessels Underway, Sea Technology, February 1995. Jones, E.P., F. Zemlyak and P. Stewart. 1992. Operating Manual for the Bedford Institute of Oceanography Automated Dissolved Oxygen Titration System. Can. Tech. Rep. of Hydrography and Ocean Sci. 138: iv+51p. Levy, E.M., C.C. Cunningham, C.D.W. Conrad and J.D. Moffatt. 1977. The Determination of Dissolved Oxygen in Sea Water, Bedford Institute of Oceanography Report Series, BI-R-77-9, August 1977. * All figures shown in the PDF file. WHPO DATA PROCESSING HISTORY Date Contact Data Type Data Status Summary Notes: -------------------------------------------------------------------------------- 8/22/95 Lazier CTD/SUM/DOC Submitted 11/5/96 Sy CTD/BTL Update Needed, See Note: BSH, Hamburg A. Sy 5 November 1996 To whom it may concern: Cruise "Meteor" 30, leg 3, bottle data processing. Because of the very limited resources it was necessary to deviate in some points from requirements outlined in WHPO 90-1. Otherwise different bottle data files ought to have been assembled according specific needs and specific computer software. Thus please, note the differences from WHP water sample requirements as described in WHPO 90-1 (section 3.3). Data are reported in terms of corrected samples, i.e. mis- or double trips in the CTD rosette are corrected. No serious rosette problems occurred during this cruise. Clearly bad (wrong) bottle trips have been removed completely. Bad single measurements have been removed and marked by 4. Samples drawn from leaking (malfunctioning) bottles are not reported except values seem to be more or less reasonable. BIO denotes the Bedfort numbering system we used. CTDRAW is not a real raw pressure. The values reported are calibrated in our acquisition data stream (transformation in physical units (dbar)) and stored in the bottle data file. CTDRAW is corrected according laboratory calibration results (unloading courve) and pressure offset correction from beginning of profile. CTDTMP is reported in ITS-90. CTDSAL has been corrected with in-situ salinity correction. Standard Conductivity used was C(15,35,0)=42.914. OXYGEN has not been yet converted to UMOL/KG. They are reported as measured. Finally: if you find errors of any kind, discrepancies in the data, etc, etc, please contact me. As anyone else I would like to work with the best available version of Meteor 30/3 data. Address information or inquiries should be sent to: Alexander Sy Bundesamt fuer Seeschiffahrt und Hydrographie Bernhard-Nocht-Str. 78 D-22359 Hamburg Germany Tel: + 40 3190 3430 Fax: + 40 3190 5000 email: sy@hamburg.bsh.d400.de Date Contact Data Type Data Status Summary Notes: -------------------------------------------------------------------------------- 4/7/98 Schott Cruise ID Data Update North Atlantic cruise list Enclosed please find a list of cruises (since 1990) we use as references for our work or are aware of in the North Atlantic. 18HU95011-1 Hudson 09.06.-02.07.1995 J. Lazier BIO 3/9/99 Kappa DOC PDF Version Created 4/30/99 Kappa DOC PDF Directory Updated a01w_cruzpln.pdf added 2/11/00 Diggs CTD/BTL/SUM/DOC Website Updated files added to website 3/24/00 Schlosser He/Tr Data are Public See note: as mentioned in my recent message, we will release our data with a flag that indicates that they are not yet final. We started the process of transferring the data and we will continue with the transfer during the next weeks. I had listed the expected order of delivery in my last message. 2/20/01 Kappa DOC Doc Update Found complete doc to replace online docs. Caroline is producing txt version. 3/16/01 Uribe CTD/BTL Website Updated Expocodes updated Danie and I have edited the expocode in all ctd files and the bottle to match the underscored expocode in the sum and bottle files. New files were zipped and replaced existing ctd files online. Old files were moved to original directory. 4/23/01 KAPPA DOC PDF, TXT files updated Data Processing History added, Figures linked to text references in PDF file, WHO cruise track added to PDF file, numerous sections added to PDF and TXT files.